with Klaudia von Gool
Excerpted from our double certificate design course.
Climate will vary more locally through human structures, topography, altitude, vegetation and water masses. This is called microclimate. By observing and analysing our microclimate we can design strategies to modify it.
Let's look at some of these factors in more detail.
Topography is the shape of the landscape and includes aspect and slope. Hills, mountains and valleys affect how wind moves through a landscape, as the wind moves around hills, speeds up near the top of hills, and funnels through valleys.
Aspect, the direction land faces, affects the amount of sunlight on a site. For example, a south facing site in the Northern Hemisphere will be a sunny site and can produce more biomass/vegetation.
Slope, the gradient or steepness in the land, will affect wind speed; this increases towards the top of a slope. Turbulence will be experienced just past the top of a slope. This is important information when situating wind turbines, as they work more efficiently without turbulence.
Cold air will sink and move down the slope. Accordingly, the slope will impact thermal zones, and a cold sink may occur just above structures or vegetation lower down the slope or in slightly depressed areas. In colder areas this can create a frost pocket.
Altitude. Temperature decreases with higher altitudes. We also find higher wind speeds and more moisture, because of rain or other precipitation at higher altitudes.
Studying existing vegetation can give us clues to rainfall, wind strength and direction and soil fertility. A way to discover the prevailing wind in our local landscape is by observing trees.
This picture shows how the wind has shaped the trees, restricting growth on the side that the wind blows from, so that there's more growth on the other side.
As well as trees being affected by wind, trees themselves can also affect the wind in the landscape and other microclimate factors. For example, in temperate climates it is cooler and less windy in a forest while it's hot outside of it, as trees provide shade and a more moist microclimate and act as a windbreak. At night it stays warmer in a forest compared to out in the open, as the trees create shade from the wind and trap warmth. This does depend on the season and vegetation/leaf cover.
On a larger scale trees contribute to the creation of rain through evapotranspiration.
Urban environments create warmer microclimates through the "heat island effect," as concrete absorbs more heat than the surrounding countryside. In general it is warmer in the centre of a city.
The hard surface of buildings, roads and straight lines of streets also create a wind tunnel effect, where wind speeds up. Tall buildings can create wind turbulence. Buildings can create a rain shadow, so there is a drier and a wetter side.
Microclimate and niche.
Microclimates are directly connected to ecological niches, where organisms occupy a space where they can thrive optimally. Creating, or being aware of having, a variety of microclimates, means you can have a wide variety of niches for more diverse planting, keeping animals, and thus increasing yields.
We can make modifications to a microclimate to reduce and direct wind flow, as wind has a growth limiting effect on vegetation. On a windy site, planting windbreaks and shelterbelts is one of the earliest modifications needed. These create more sheltered areas and can direct the flow of air, including cold air coming downhill. Using plants to reduce wind is more effective than solid structures, which create more turbulence. In addition, we can choose species for multiple functions, which again creates more yields.
We can modify our local climate or microclimate by adding water storage, which can modify temperature fluctuations. On a larger scale, we can introduce lakes or ponds to modify heat and to add light reflection. On a smaller scale, adding water storage inside a greenhouse or polytunnel will help buffer extremes of temperature.
In hot climates, planting trees and adding vegetation gives a cooling effect. This is as a result of shade and evaporation, which creates cooling.
We can modify climate and microclimate through buildings, like adding a greenhouse. When we place a dwelling to the North of a greenhouse (in the Northern Hemisphere) we can make use of surplus heat and protect plants. We can paint walls white in darker, shadier areas to direct in more light and improve growth and ripening by reflecting light. Dark walls reduce frost risk by keeping warmer.
We can use thermal mass like rocks or stone walls to absorb heat and plant more tender plants close up to it. We can also use the cooler temperature of the Earth, whilst it’s warmer at the surface, to create a root cellar for food storage into the Earth, without energy based refrigeration.
In cooler climates, you can create sun traps. These designs are sun-facing and wind-still, creating shelter from cold and destructive winds by capturing maximum sunlight all day. In the Victorian era in the UK, walled gardens were built on large estates to create microclimates for tender crops. Fruit trees were trained up against the walls in fan or espalier shapes.
Hot beds are created by placing small glass frames on top of piles of manure, which generated heat as they rotted down. This is a form of season extension.
Start making some notations on a basic sketch map of your design area. Notice how microclimates work with both intentional and unintentional design. Note other microclimate factors: buildings/structures, landform, altitude, aspect, slope, larger vegetation; sketch these onto your map.
Make a very basic notation of the microclimates with colours or symbols.
Note areas that are driest, wetter, windiest, most wind-sheltered, where it might be warmest in the morning and evening, and anywhere that would be cool all day.
What different needs and opportunities are associated with these microclimates?
This miniclass is excerpted from the Climates, Biogeography and Microclimates module of our double-certificate design course, taught by Klaudia von Gool.
Klaudia draws on over 20 years experience and study to express her lifelong passion for the environment through facilitating people care and social design programs across the UK, Europe and the Middle East. She’s an Environmental Scientist, Consultant, Parent, Mentor, Coach, Permaculture Teacher and Designer and student of healthy intact cultures and indigenous wisdom. Using her many practical and ceremonial skills, her work focuses across land-based, community and inner sustainability in order to fully activate the human potential in service of life, culture repair and rebuilding the village.
Further information on this topic:
Cloud catchers. In an arid climate in Peru the people are harvesting fog for water as a low tech method of irrigating crops.
Regenerative Agriculture, Beyond Sustainability.
An inspiring film about regenerative agriculture. For the microclimate relevant part, watch from 12:35 to see the story of one farm, known as 'Dry Lands', that was destroyed by its previous owner. When the new owner replanted, he found that slowly the temperature on the land dropped, the climate changed, soil 'grew' as he added organic matter from vigorous pruning, water was retained, drought conditions were reversed and water started to run in the streams year-round.
#microclimates #ecologicalniches #freepermaculture #permaculturedesign #permaculturewomen
with Kareen Erbe
Excerpted from our double certificate design course.
Appropriate technology and permaculture design go hand in hand. Remember that permaculture is a design approach that meets our food, energy, shelter and other needs. Through appropriate technology, we are engineering ways in which to meet those needs in the simplest, most locally based ways possible.
The ecological crises that we are facing today is very much related to the fact that our economy, our agriculture, and our technologies are out of scale with what the planet can support. When entities are out of scale, natural patterns in the landscape are disrupted. In fact, it is our advances in technology that have led to a lot of that destruction. For example, combine harvesters have allowed us to cultivate large monocultures that have led to soil erosion and topsoil depletion.
Advances in cell phones and computers, coupled with consumerism and a global economy, have not only mined the earth of natural resources, but have created tons of electronic waste that fill our landfills.
Understanding and using appropriate technology is about bringing things back into scale and applying the permaculture principle of using small and slow solutions.
As mentioned in the video, appropriate technology is technology that is suited to the social and economic conditions of a particular region in which it is to be applied, is ecologically sound, and promotes self-reliance on the part of those using it. It is:
Often labor-intensive but energy efficient.
Reducing our consumption first.
Before you think of applying appropriate technologies, think first about reducing your consumption. Though it’s heartening to see advances in alternative energy, such as solar and wind, it seems like many of these advances are designed to meet society’s current needs, without addressing our overconsumption.
For example, people choose to put solar panels on their roofs to power their TVs, dryers, multiple appliances, and possibly even multiple cars.
While it may be a step in the right direction, alternative energy technology often prevents us from taking a good look at our consumption. What’s more, these technologies contain a lot of embodied energy. From the extraction of the base materials to the manufacturing and the shipping, the energy involved in producing a product like a solar panel or a wind turbine is substantial.
Chances are that if you live in a developed nation, you are likely consuming at a level that is not sustainable for the rest of the planet. The challenge is not to find an energy source that will support that lifestyle, the solution first lies in our willingness to reduce our consumption.
Then, we can look at appropriate technologies to meet our reduced needs.
The most obvious way to reduce consumption is through growing your own food. Reducing our transportation miles from farm to table immediately reduces our impact.
Household strategies for reducing consumption.Simple strategies in your home can go a long way. For example, though we have a permaculture homestead, we do live in a conventional home. However, before putting solar panels on our roof, which is perfectly aspected for that technology and in a climate where it makes sense, I am going to look at ways to reduce our energy use first.
This is what we have done so far:
In the coming years, our plan is to attach a greenhouse to the front of the house. This will not only provide passive solar heating, which is key in our cold climate, but serves the additional function of growing more food and extending our short growing season. Only after we’ve added a greenhouse, will I then consider solar panels. However, I’ll evaluate our energy bills at that point, balancing the expense of the panels and their embodied energy versus the energy produced.
Again, using small and slow solutions that take minimal resources is your primary goal. Below is a checklist for easily reducing your household consumption in a conventional home.
Checklist for easily reducing household energy consumption in a conventional home.
Cooking and food storage
Heating your home, cooking and food storage are some of the most consumptive ways in which we use energy. According to the aforementioned report, lighting and other appliances (e.g. toasters, ovens, blenders) comprise 30% of energy consumption in a home, and refrigeration accounts for 5%. In my video, I cover one simple and easy appropriate technology that you can start using within minutes, and touch briefly on several other technologies to consider.
Here is a link to the photo album on Facebook that I reference in the video. This will take you through the step-by-step process of building a cob oven.
Here’s some activities you could do to use what you’ve learned:
Make a blanket box for your household and cook something with it. If you need a reminder on how to make a blanket box, go back to the Cooking and Food Storage video in this module. Make a note of how long it took your meal to cook and how much energy you saved.
Invite your friends over to share a blanket box meal and get them to commit to doing the same! During the dinner, share ways in which you will be using appropriate technology and reducing consumption around your home. Ask them to commit to one action.
This miniclass is excerpted from the Appropriate Technology module of our double-certificate design course, taught by Kareen Erbe.
Kareen Erbe is the owner of Broken Ground, a permaculture business in Bozeman, Montana, USA, that teaches people how to grow their own food and become more self-reliant. She has taught hundreds of students through her workshops, both live and online, and offers consultations and permaculture design services. She and her family live on a ¾ acre suburban homestead with large kitchen gardens, a food forest of fruit trees and berry bushes, a greenhouse, a pond, beehives as well as chickens and ducks. Kareen is a regular contributor to Rocky Mountain Gardening Magazine and can be reached through her website brokengroundpermaculture.com. She also has an online course platform at brokenground.teachable.com.
Further reading on this topic
Bubel, Nancy and Mike. Root Cellaring: Natural Cold Storage of Fruits and Vegetables. North Adams: Storey Publishing, 1991.
Kerr, Barbara. The Expanding World of Solar Box Cookers. Self-published. 1991. - A 79 page book with plans/diagrams for solar cookers. Here is a link to the text of the book and info about purchasing.
#appropriatetechnology #freepermaculture #permaculturewomen #blanketbox #reduceconsumption
with Crystal Stevens
Excerpted from our double certificate design course.
When you begin to look at your own site with a permaculture lens, you begin to see your home as a system in which the zones and sectors can provide a foundation for your design. Zones are a tool for organizing and laying out a site so that energy, time and resources like water are used efficiently.
In classic zone mapping, the house is referred to as the centralized hub of human activity. The home is more efficient and functions better when everything has its place, when items are organized, and when clutter is minimal. Our homes are the places we retreat to. The home system is where we can reduce our carbon footprint while building a legacy of green handprints.
It is important to start at home when designing the home system since the home is the central hub for our activities. If our home functions well as a permaculture system, then our other permaculture endeavors will be more successful and we will have overall better organizational and design skills. In this mini class you will learn to view your home and its immediate surroundings through a permaculture lens.
Zone One: Home sweet home, the domestic zoneZone one includes the home, the central hub of our activity. A place where we rest and recuperate, eat, sleep, gather, dream and create.
Everyone’s home is different. Some people prefer quiet, minimalist spaces while others thrive in busy chaos. Within the shared and different preferences of the household, there is space for creating systems that reduce the amount of work needed to keep the home as you all prefer it. So often, time and energy (and tempers!) are lost looking for things. Mapping the zones and sectors inside the house can serve as a useful observation tool and help reveal fresh insights into how the house and its occupants function.
An example from my own home system:
For the last several years, I have been eliminating things that no longer serve me in my home. Each month, I dedicate a day to go through old bins of paperwork, fill a few bags of donation items, re-organize spaces that are not functioning efficiently, etc. Through this process, I have been able to organize zones of my home by categories. Because my husband and I are multifaceted and have way too many hobbies, we have several functioning zones throughout our home.
We have an area that functions as an art studio with shelves for clearly labeled art supplies.
We have an area designated to our gardening resources, which houses our seed library, gardening books, and small gardening supplies, such as small tools and gloves.
We also have a home apothecary, stocked with homegrown dried herbs, tinctures and oil infusions in process, herbal medicine making supplies, and a resource library for herbs and herbalism. We have a huge farm table in our dining room that serves multiple purposes; as a place to have family meals, an arts and crafts area, and a seed starting workspace. This table is located in a room where we host workshops.
Growing and storing food in Zone 1.There are a surprising number of things you can grow indoors, especially if you have a sunny windowsill or two. Sprouting seeds and growing microgreens can be done all year round, and are a great source of vitamins in the winter months. However, sprouting seeds works best in drier climates. In humid areas mould can be a problem so you may find you need to sterilise glass jars in the oven between crops.
Houseplants don’t have to only look nice! Spider plants are renowned for cleaning toxins the air, but they are not the only ones that do this as this poster shows. Some of these plants, such as ferns, prefer not to be in direct sunlight, leaving that sunny windowsill free for other things.
Aloe vera is a useful plant to have in the kitchen as a living part of the first aid kit. Dab some of the goo from a leaf on a burn for instant relief. (Hold the injured part under cold water first.)
There are several edible plants you can grow indoors which means that even in an apartment you can grow some of your own food. Herbs are a great addition to a kitchen windowsill, especially as you only need a small amount to transform a dish. Don’t forget to water them! Keep an eye out for aphids. These can be squished or else brushed off with the help of soapy water. Or simply swap the pot with one outside, and let the ladybirds enjoy the aphids!
A sunny windowsill is also a good place to get seedlings off to an early start in Spring. Don’t forget to protect them from frost on cold nights, especially if they are behind thick curtains, and keep the soil moist with a fine spray mist.
A pantry or a cupboard where you can store preserved food is a way of extending the season and enjoying the harvest long after the fruits have gone. Bottling or canning is a useful skill to learn, as is making jam, pickles and chutneys and also fermentation.
Zone 1 can also include the area immediately outside your house. Consider how to make best use of this space. Take advantage of the fact that it is so close and you pass it regularly. It’s worth taking time to sit or stand at the door as you make your plans.
Zone 2: The home orchard zone.This zone is fairly near the house, so is easy to keep an eye on things. You might not go here every day, but perhaps most days of the week. Think through what you want to grow that will need regular attention, such as vegetables, soft fruit and herbs.
Other components that need to be relatively close to the house include the worm bin or composting area, chickens and other small animals, the woodshed, tool shed and workshop. A greenhouse or polytunnel, and cold frames also need to be in this zone. You will learn more about these n the Aquaculture and Season Extension module.
This zone could have animal housing, rotational grazing, small pastures, cover crops, permanent raised beds, permaculture guilds, nitrogen fixers, pollinator attractors, grazing between rows, interplanting of vegetables, and ponds.
Use a big piece of paper to roughly map out zones 1 and 2 of your home system as it is today (a base map). Create a sector analysis map to understand the external influences on your home, make sure to include arrows showing the direction the physical sectors enter the space. Draw a zone map which describes how spaces are currently used either inside or outside the immediate living space.
Your current zone map could act as a real time inventory of your property, your activities and the things in it. Be transparent when creating the current zone map. Include the clutter, the chaos, and the things that are not working, and work toward eliminating those things in real life and in your dream scenario. Be sure to label the current zones.
This miniclass is excerpted from the Home Systems module of our double-certificate design course, taught by Crystal Stevens.
Crystal Stevens is an Author, an Artist/Art Teacher, a Folk Herbalist, a Regenerative Farmer, and a Permaculturist. Crystal is the author of Grow Create Inspire and Worms at Work, published by New Society Publishers. Crystal speaks at conferences and Mother Earth News Fairs across the U.S.. She has been teaching a Resilient Living workshop series for over a decade. She is the Garden Manager at EarthDance Organic Farm School in Ferguson, MO, where her husband, Eric Stevens, is the Farm Manager. They have two children and live along the rolling hills of the Mississippi River near St. Louis. Visit them at www.growcreateinspire.com, on social media @growcreateinspire and @earthdancefarms
Further reading on this topic:
Here is an article that describes how Maddy Harland, editor of Permaculture Magazine, transformed her site from grass to garden! Harland, Maddy. “How we made a garden of edible delights: monoculture to permaculture.” 9 July 2014. The Guardian
I highly recommend watching the Inhabit Film to greater understand the need for permaculture in our home systems. http://inhabitfilm.com/
#freepermaculture #permaculturewomen #foodnotlawns #thehomesystem #growcreateinspire
with Tao Orion
Excerpted from our double certificate design course.
Permaculture design is all about mimicking natural systems. It is possible to work with ecological succession to create biodiverse and functional landscapes. In order to go about this, it’s helpful to understand the ways that natural systems organize themselves. This mini class will explore the details that will help you to make the best decisions.
Mimicking the forest at home: guilds and forest gardening
When we’re designing the home landscape, we can think of fruit and nut trees as the late successional species in our garden ecosystems. In natural ecosystems, there are generally many types of species assemblages that lay the groundwork, allowing for these larger, longer-lived species to thrive.
Using the permaculture principle of working with and enhancing succession, we can mimic this process by planting different types of plants that enhance the ecosystem that the trees will grow in. This type of planting is known as a guild, which refers to an association of plants that are all working together toward a common purpose: In this case, enhancing the growth of the fruit or nut tree. In permaculture we are always looking to maximize yields, so these support species always have their own intrinsic value and yields.
In the pear tree guild pictured above, the pear tree is the central element. It is surrounded by fruiting shrubs including gooseberries (Ribes uva-crispa) and currants (Ribes sativum). Nitrogen-fixing plants including autumn olive (Eleaganus umbellata) and Siberian peashrub (Caragana arborescens) add fertility to the soil, and provide nectar for pollinators. Autumn olives are edible (and delicious!), and Siberian peashrub pods are great forage for chickens.
Underneath the straw mulch, comfrey (Symphytum officinale) and rhizomes are planted. Comfrey makes an excellent perennial living mulch that can be chopped and laid down around the base of the plantings. Over time, this aids fertility and keep grasses and weeds at bay. Horseradish (Armoracia rusticana) is also planted under the mulch. With its deep taproots, horseradish helps penetrate compacted and heavy soils, allowing water and organic matter to move deep into the soil, right where the pear roots need it most. Horseradish is also delicious!
In summary, this guild consists of pear, gooseberry, autumn olive, Siberian peashrub, comfrey, and horseradish.
Each of these plants is multifunctional, and all together they create a very diverse ecosystem centered around the pear tree. Eventually, many of these species will die or become less productive as the pear tree canopy grows and the leaf shade deepens. But in the meantime, there are plenty of yields!
Guild plantings are part of the concept of forest gardening, which mimics the layers of a natural forest ecosystem with species people want in their home garden spaces.
Layers of a guild:
Another key element of forest gardening is keeping the soil covered at all times. In a natural forest ecosystem, there is a deep layer of mulch laid down over time from decomposing leaves and needles. This mulch layer maintains fertility and moisture, and provides habitat for microorganisms that contribute to the health of the forest.
Many permaculture-based gardens employ this deep mulch strategy in beds designated for annual production. Pioneering gardener Ruth Stout popularized the deep mulch system for annual gardens, which eliminate the need for tilling or otherwise exposing the soil.
A permaculture-based approach to food production seeks to meet our needs for food, medicine, fiber, and building materials, without diminishing the natural world. Planting guilds and forest gardens are part of the solution, but examining how annual crops are grown is also important.
Identify three or more plants you would like to include in a guild or forest garden section of your permaculture design. What are their functions and / or level in this section. How do these plants support each other and the broader system around them?
This miniclass is excerpted from the Plants, Forests and Cultivated Ecologies module of our double-certificate design course, taught by Tao Orion.
Tao Orion is the author of Beyond the War on Invasive Species: A Permaculture Approach to Ecosystem Restoration. She teaches permaculture design at Oregon State University and at Aprovecho, a 40-acre nonprofit sustainable-living educational organization. Tao consults on holistic farm, forest, and restoration planning through Resilience Permaculture Design, LLC. She holds a degree in agroecology and sustainable agriculture from UC Santa Cruz, and grows organic fruits, vegetables, seeds, nuts, and animals on her southern Willamette Valley homestead, Viriditas Farm. She teaches the “Plants, Forests and Cultivated Ecologies” module in the online permaculture course offered by Permaculture Women’s Guild.
Further reading on this topic:
Orion, Tao. Beyond the War on Invasive Species: A Permaculture Approach to Ecosystem Restoration. Chelsea Green Publishing, 2015.
Stout, Ruth, and Richard V. Clemence. The Ruth Stout No-Work Garden Book. Rodale Press, 1975.
Anderson, Kat. Tending the Wild: Native American Knowledge and the Management of California's Natural Resources University of California Press, 2013.
#permaculture #freepermaculture #permaculturewomen #guilds #forestgardening
with Lichen June
Excerpted from our double certificate design course.
Plants are active participants in the vibrant and diverse community of soil life. There are more than 50 million genera of bacteria in the soil, and more than 50 million genera of fungi. Humans haven't named more than a small percentage, and we know very little about those which we have named. Thus, the vast majority of life in the soil, along with their relationships and functions, are unnamed and unknown.
By some accounts, humans have destroyed 50-80% of earth's topsoil. I find this so troubling, I almost don't know what to write next. However, this is a very clear case of, “the problem is the solution.” There is so much land devoid of life, so many layers and niches just waiting to be filled with diversity, life cycles, and carbon. Soil is an incredible and established reservoir that is ready to hold carbon, if only we nurture it back to life.
One method for improving the health of your soil is adding compost. Your food is only as healthy as the soil that it was grown in, so you'll want to give your soil biota something good to eat. In this mini class I will show you how to create your own compost.
Compost recipes and variations.
This recipe is a variation of the, 18 day Berkley method, and can teach you the basics. As you gain more experience, you can change the recipe. The greater variety of matter you put into your compost, the richer your soils become. You'll need 25-30 parts carbon to 1 part nitrogen. Some examples:
Sawdust is 500 parts carbon to 1 part nitrogen.
Fish is 7 to 1.
Urine 1 to 1.
Chicken manure 12 to 1.
Rabbit manure 8 to 1.
Horse manure 20 to 1.
Green weeds 25 to 1.
If you can increase surface area by chopping or shredding, it will speed up decomposition. You will need a lot of materials. Don't go over 4 feet high or it will squeeze the air out. You can use a gravity fall pile, or a piece of wire fence. You'll need a long handled pitch fork with 3-5 prongs, a rake, and a cover to maintain moisture.
You need 1/3 of your materials to be manure, 1/3 high carbon material, or browns, and 1/3 fresh greens. Pitch them all together and mix them up. Then water the hill until it starts to leak water. If you have food scraps, those can be incorporated into the layers and covered. Make sure to avoid: meat, bones, grease, and dairy products. Avoid materials that have come into contact with: Pesticides, herbicides, fungicides, antibiotic medications, and anything that will take your pH to one extreme or another.
Once you’re more familiar with this recipe, you can put an activator in the middle when you start the pile. These could include: Dead animal, fish, chopped comfrey, yarrow, nettle, or old compost. You have to be certain that you know your recipe, so your pile will cook and not go putrid. Some people urinate on their compost piles to increase the nitrogen. Some add menstrual blood as an activator.
Other common activators, by % of Nitrogen:
Alfalfa meal 2.4%.
Blood meal 15%.
Bone meal 4%.
Chicken manure (dry) 8%.
Coffee grounds 2.1%.
Rabbit manure (fresh) 2.4%.
Rabbit manure (dry) 12%.
Once you have built your pile, you will want to cover it if you are expecting rain. Place branches on top of the pile to hold the cover off the surface, allowing air to pass through. You can also build the pile inside to heat a greenhouse. If conditions are very hot, place your pile in the shade.
If you want to look at your compost activity under a microscope, put a handful of compost in a jar with water and shake for 10 minutes. Then get a pipette and drop one drop on a slide, under a cover sheet, to view under the microscope. Take five minutes to look at this and you will see thousands of organisms every second.
Carbon is more of a fungal food. Nitrogen is more of a bacterial food. Non-woody plants and pasture prefer bacteria rich soil. Trees prefer fungal/carbon rich soil. Flour, paper, cardboard are all fungal food. If you want more fungi in your compost, you can add something like oat flour on every turn.
You can test the temperature of your pile with a good quality compost thermometer. If the pile is hotter on the inside than the outside, then your pile is too dry. If your pile is hotter on the outside than the inside, then your pile is too wet. Compost kept between 131 – 140 degrees for 15 days will kill pathogens, parasites and weed seeds.
If you want to speed up the compost turning process, you can turn your pile every day for 10 to 12 days and get it done faster, but it will be more work. Make sure you put the outer layer in the center when turning your pile, and the inner layer on the surface.
Step-by-step guide to fast composting:
Day one: Create the pile.
Day four: turn it over, ideally putting the outer layers in the middle and the center on the surface, as you move and rebuild the pile. Replace branches and cover.
Day six: turn.
Day eight: Turn every two days.
How do you know if the moisture in your pile is adequate? Squeeze a handful of the matter from the compost pile. If one drop falls, it is perfect. More water than that, and the pile is too wet. No drops, and it is too dry.
The pile should also be very warm. If you put a glove on and push your arm into the pile up to your elbow, it shouldn't be so hot that you say, “Ow”.
Turn the pile on day ten, day twelve, day fourteen, day sixteen and by day eighteen it should be done. When it is just warm, dark brown, fine with only a few chunks, and an earthy smell, not putrid, then it is done.
How do you fix problems with your compost recipe? If you get to day 6 or 8 and your compost is not hot enough, ask yourself:
If the pile is too wet, you've got to put a hole in the center with your pitchfork handle and place a chimney in the middle to let it steam off. If it is too dry, just water it.
If you have too much nitrogen it will loose volume fast and smell very bad. Carbon is your sponge and carbon will slow it down.
If your compost goes a little anaerobic in places for lack of air, it will present a white moldy looking powder. That is the first indicator that you've gone over the line in temperature or moisture and need to make an adjustment.
You want 10 compost heaps to an acre if you want to kick off an organic crop garden system.
Your soil will hold more water at the end of this process.
When you get skilled at turning your pile, you can do it in 20 minutes. That's 3 hours of work total for this 18 day recipe. One compost heap this size, spread around a garden, will grow vegetables for one year, for one person.
Slow compostTurning a pile every two days is not for everyone. If you are too busy, you can turn your pile once every 7-10 days. At that rate your compost will be finished in 1-3 months.
If you need to go more slowly, that's okay. You can always assess what your compost needs are when you turn it, and add accordingly.
Alternately, you can make an add as you go pile. This requires even less effort, as there is no need to separate your kitchen waste, yard debris, and clippings. Unfortunately, it decomposes at a slower rate of 3-8 months. It is prone to odor problems because the lack of turning allows it to go anaerobic. It doesn't heat up well, which means it does not kill weed seeds and pathogens. It will be less nutrient dense. It might attract pests if uncovered.
If you mix your sieved compost with sharp river sand from the inside bends of creeks or rivers, you can make your own potting mix. The smaller the seed the more sand you want in the mix, for example, carrot seeds, etc. With large seeds you can use 50/50 compost and sand.
You can also extend your compost by making compost tea.
One way that you can measure the success of your compost is to use a refractometer.
The refractometer measures refracted light through plant fluid. Inside is a gauge, and in that gauge is a blue line. It is used to measure the starch and sugars in fruit. If the starch goes up, the plant is probably feeding and happily using your compost. This shows an increase in the nutrient density in food. Caution: If you use this to measure the nutrient density of food from the supermarket, you won't find it easy to spend money on commercially grown produce ever again.
Now that you’ve seen different methods of creating compost all that’s left is to choose the method that is right for you and to do it! However, if you want to be energy efficient, make your compost near where you are going to use it! Have fun!
This miniclass is excerpted from the Soil Basics module of our double-certificate design course, taught by Lichen June.
Lichen June is a writer, speaker, educator and stuntwoman. Raised on a dairy goat farm by a naturalist mother and gardening father, Lichen was given a profound sense of ethics and relationship with the natural world. As an activist Lichen has been producing educational events and doing publicity on environmental issues for over 20 years. Teaching communication and ethics since 2008, and permaculture since 2013, Lichen studied permaculture with Geoff Lawton and Toby Hemenway, and received her certificate from PRI Australia. Lichen is the Executive Director of the NW Permaculture Institute, and co-founder of Elephant Head Educational Designs, creators of regenerative learning materials.
Further reading on this topic:
Darwish, Leila. Earth Repair: a Grassroots Guide to Healing Toxic and Damaged Landscapes. New Society Publishers, 2013.
Hosking, Rebecca. Building Soil with Regenerative Agriculture. Permaculture.co.uk: Permaculture People/Permaculture Magazine, 2015.
#compost #freepermaculture #permaculturewomen #foodnotlawns
Free Mini-class: No Such Thing As Waste In A Garden, Closing the soil and food nutrient loop: reducing and reusing food waste
with Mandy Merklein
Excerpted from our double certificate design course.
We love food. Let's make sure it doesn't get wasted! In this mini class we’ll look at how gardening cuts down on waste and ways to eliminate waste while gardening.
By growing your own food, you can cut down immensely on many forms of waste. This is true throughout the whole cycle from seed to plate and back into the garden. What waste can be avoided by simply growing tea herbs and sprouts on a windowsill or in the garden?
Here are just a few ways gardening reduces waste:
Here are some more ways to reduce waste in your food system:
Take a look at your garden set up and think about ways you could be closing the loop to create no waste. Create a repurposing project such as using toilet paper rolls to grow your starters. Make a worm bin or compost for organic waste, i.e. food scraps etc. Invite friends/family to help. Document. Extend the idea of repurposing and not wasting into other areas of your life.
This miniclass is excerpted from the Waste, There's No Such Thing As Waste module of our double-certificate design course, taught by Mandy Merklein.
Mandy Merklein studied permaculture for her thesis in environmental studies at Wells College. She has worked as a field biologist and environmental consultant in the Rocky Mountains, Alaska, Pacific Northwest, South Pacific, South America and Europe. She currently lives in Mallorca, Spain. Mandy received her PDC from Darren Doherty, and her teaching certification from Rosemary Morrow. She is a founding and active member of Permacultura Mediterranea (PermaMed.org), Youth in Permaculture, Gaia Youth, Community and Ecology Resources LLC, and Escola Kumar, a permaculture education demonstration site, where she lives, practices, and shares permaculture with her family, friends and students.
Further reading on this topic:
Harland, Maddy. Fertile Edges. Permanent Publications- 2017. Harland is co-founder and editor of Permaculture International magazine. This book covers a wide range of topics including regenerative culture, earth restoration and social permaculture.
Shiva, Vanadana. Seed Sovereignty, Food Security. Women in the Vanguard of the Fight against GMOs and Corporate Agriculture: North Atlantic Books. 2016. An anthology of women writers on protecting seed biodiversity and food.
#waste #compost #repurpose #sharetheharvest #permaculture #freepermaculture #permaculturewomen
with Rowen White
Excerpted from our double certificate design course.
The focus of this mini class is to walk through the planning of the seed garden as it is integrated into your larger farm or garden. Integrating seed stewardship into an existing garden isn’t difficult or complicated, but it does take a bit of foresight and planning.
If you are a beginner on this seed keeper path, it is best to keep it simple and make the commitment to grow one or two varieties of seed in the season. I will be offering guidelines today on how to steward varieties with care from seed to seed.
Today, following this worksheet, we will create a constellation of all the considerations that we must understand as we lay the groundwork for our seed crops. Some seed crops are grown in the same manner as their food components. These are crops like tomatoes, peppers, squash, and dry beans. With these crops that double as food crops, the only considerations that you need to make is the timing of planting, to ensure that the seeds ripen in the fruit. You also need to consider isolation strategies that may be needed to ensure varietal purity. I will cover these topics briefly today, but you can dive deeper into them as part of the Plant Midwifery lesson in my season long distance learning module, Seed Seva.
I suggest you pick a seed variety that has special significance to you. This seed work is about restoring relationships, and the process of following a seed crop through the cycle will deepen your connection and relationship to these plants.
Part of drawing out the map of intentions for following a plant through the life cycles is to begin to learn what I call plant midwifery. You will be learning the many layers of the plant’s reproductive cycles, as you work with and help steward life from one generation to the next through the stewardship of seed. You will only touch the surface of these reproductive cycles today. As you plant and move into the sprouting and flowering phases of the season, you will learn more about the diversity of ways in which seeds create seeds from their blossoms, and how we can learn from such expressions and patterns.
But first, I want to walk you through my own process of planning my seed stewardship projects.I would recommend that you get yourself a copy of The Seed Garden by Lee Buttala and Shanyn Siegel, and Seed to Seed by Suzanne Ashworth. Both books will be a great reference for you throughout the season.
This is a good time to remind you that there is a lot to learn in this mentorship path of seed keeper. I have been stewarding seeds for 19 years and I still learn every single season. Don’t let the abundance of information overwhelm you. Allow it to seep in slowly, like water on thirsty soil. You may find yourself going back over these lessons and books in years to come, to find new perspective and insight. Be patient with yourself.
Things that may be helpful for you to have as we begin to fill out the seed garden plan are maps or layouts of your current garden or permaculture site. If you are just beginning, just sketch out a dream garden map, as a visual that we will use for this exercise. Get out your garden journal and begin to make a map of your current garden, and where you intend to plant different crops.
It’s also helpful at this point if you have maps of your garden from the last year to refer to so that you can take into account crop rotation. You will want to plant heavy feeding crops in areas where legumes or light feeders were grown last year. Ensure that you don’t plant the same crop type in the same bed or soil the next year to prevent disease and viral buildup.
Please print out your seed garden plan worksheet, and use it to follow along with my inquiry in the video.
The key is to start slow and steady, and to make sure you are always set up to handle stewardship of the varieties you have been given. This is a long-term relationship that you are beginning with these plants, and it’s better to be more focused than to have more than you can handle.
I always begin my planning with my field map, my inventory sheet, and the seed garden plan worksheet. I start with sketching things out, but innovative digital garden planning software is available.
Begin to fill it out with the basic information, including variety, name, etc. I suggest that you put both of these worksheets in a garden journal or 3 ring binder, as you will be referencing this and filling in more areas of the sheet as you go throughout the season.
Don’t skip this step!
This is a good place to catch details you will be writing in your garden journal, and will help you establish good habits around recordkeeping.
Growing for seed and growing for food is sometimes very different. You will be thinking through a number of different variables to assess if there is anything different you will need to do for your specific seed crop varieties. Plants for seed often require more space than for food production.
What is a good population size for healthy seed?
There are a couple rules of thumb for figuring out how many plants of each variety you need for good healthy seed. For seed varieties that are self-pollinated, you need less plants, usually between 1-20 for good varietal maintenance. For cross-pollinated varieties, you need usually between 15-500+ for healthy seed.
Again, you don’t need to worry too much about this at this very moment, and you can see how it's much easier to begin with self-pollinated crops, depending on the size and scale of your garden or farm. With selfers, you simplify and decrease the number of variables that affect your seed. That said, some of my most treasured seed relatives are cross-pollinated, and they are not much more difficult, they just require a little bit more planning.
You can see in the seed garden chart that they have two columns for population size, one for home varietal maintenance, and a higher number of genetic preservation. I would in most cases be guided by the home varietal maintenance numbers.
Do I need to consider varietal isolation?
If your seed variety is a cross-pollinated species, you will need to consider isolation. The simplest form of isolation is to make sure that no other variety of the same crop type is grown in close proximity. For instance, if I am growing a sunflower or a corn variety, I want to make sure they are grown far enough away from another variety of the same crop type.
You will also see guidelines for isolation distance in the chart.
I will note here that these charts are rough guidelines. I can grow two varieties of corn much closer in distance because of tall tree hedgerows which block the pollen drift and also taking into consideration the hillside and the way that the wind blows consistently. I have had great success growing corn only 1000 feet apart, but there are trees and a prevailing wind that goes away from the corn crops and not between them. Over the seasons you will begin to read the lay of the land and see what works well within your landscape.
Another strategy that we use is to space out the planting timing of each variety. We do this with corn, and it works wonderfully.
Ask yourself, do I need to consider how much space each mature seed plant will need?
As I said before, some plants produce edible fruit and vegetable at the same time the seed is ready. Things like watermelon, tomato, dry bean, pepper, etc. These don’t require different spacing for food and seed.
But some seed crops extend beyond the normal stage of edibility, and you may need to increase spacing. For lettuce, I normally plant four heads 4-6 inches between plants, but for the seed phase they need more like 12-14 inches. In this case, I simply harvest every other one, and allow the remaining heads to go for seed.
Seed crops get rather wild and unruly!! See these mustard green seed pods spreading out all over! Note the stakes and trellis twine! We will be learning all methods of handling seed crops as they grow. In your seed garden plan and your seed record, fill out with how many of each plant you will need, and what sort of spacing they will need in your beds.
For your own personal homework make a list of ten varieties of either flowers, vegetables, herbs or grains that you have an interest in learning to grow from seed to seed. Grow things that have been historically grown in your region. Look for heirlooms that have been grown in your bioregion. Seeds are not one-size-fits-all.
Out of the list of ten, narrow down to one variety that you feel drawn to steward this coming season. These may be seeds you already have in your home.
This miniclass is excerpted from the Holistic Seed Stewardship module of our double-certificate design course, taught by Rowen White.
Rowen White is a Seed Keeper from the Mohawk community of Akwesasne and a passionate activist for seed sovereignty. She is the educational director and founder of the Sierra Seeds, an innovative organic seed cooperative focusing on local seed production and education, based in Nevada City CA. Rowen is the current National Program Coordinator and advisor for the Indigenous Seed Keeper Network. She teaches creative seed training immersions around the country within tribal and small farming communities. She weaves stories of seeds, food, culture and sacred Earth stewardship on her blog, Seed Songs.
Further reading on this topic:
Breeding Organic Vegetables, Rowen White. (This is a FREE e-book for you!)
Seed to Seed, Suzanne Ashworth. The seed saver's standard reference that gives information on saving all the common vegetable seeds. An important book to have if you're saving seeds of heirloom varieties.
The Seed Garden, Lee Buttala and Shanyn Siegel. An important book to have if you're saving seeds of heirloom varieties. Published by Seed Savers Exchange.
#permaculture #freepermaculture #permaculturewomen #seedsaving #seedstewardship #seedgarden
with Becky Ellis
Excerpted from our double certificate design course.
The permaculture movement began as a re-imagining of agrarian landscapes but it has exciting emancipatory potential in re-imagining how cities might become places in which humans and nature co-create and co-operate. Urban permaculture allows us to create ecologically regenerative spaces in our individual lives and in collective spaces.
Lack of access to land is often raised as a barrier to participation in permaculture. Land ownership in North America, both rural and urban, is prohibitively expensive for many people. Many permaculture practices are based on land ownership including the creation of perennial gardens, the growing of food forests, major earthworks such as berms and swales and the building cob structures.
In cities, access to land is one of the biggest obstacles for people hoping to practice permaculture. Land in the city tends to be very expensive and zoning rules mean that some practices may be forbidden in certain parts of the city (for example, animals considered ‘livestock’).
In this mini class we will discuss strategies for accessing land in cities.
Although access to land for urban agriculture projects can be an obstacle, people have found a variety of creative ways to overcome this barrier.
Additionally, there is a growing movement around the world for public food forests, community farms and collective apiaries. Collective projects in public spaces can be an important way to begin to reclaim the commons and can help to disrupt the concept of private property. This is an important part of beginning to grapple with what it means to decolonize our cities. We can begin to shift our language and practice from one of ownership of land to one of care-taking and attachment. I have found it very useful to, while retaining my community activism and grassroots organizing, find some allies within city governments whether that be staff or city councilors.
Now that we’ve discussed strategies for accessing land in cities it’s time for you to explore these strategies first hand. A recommended way to start would be to find an urban permaculture project and volunteer for one hour. Do whatever is needed but be sure to talk to people about their experiences while you work alongside them. If you can’t find an urban permaculture project, find a community garden or urban farm.
This miniclass is excerpted from the Urban Permaculture module of our double-certificate design course, taught by Becky Ellis.
Becky Ellis is a permaculture educator and community activist in London, Ontario, Canada. Becky is a PhD candidate in Human Geography at Western University. Her research project is focused on the relationship between people and urban bees. Becky maintains the blog Permaculture for the People https://permacultureforthepeople.org and regularly gives workshops and presentations about urban permaculture, community gardening, and gentle beekeeping. She embraces the challenge of bringing permaculture (and honeybees!) to the suburbs.
Further reading on this topic:
Thomas, Pandora and Starhawk. “Black Lives Matter: A permaculture perspective”. Permaculture magazine. July 11, 2016. Accessed December 8, 2017. A statement of solidarity with Black Lives Matter activists. A must read.
Flores, Heather. Food not Lawns: How to run your yard into a garden and your neighbourhood into a community. Chelsea Green, 2006. A fabulous, in-depth guide to permaculture, especially focused on cities by our very own Heather Jo Fores. This book has a very good focus on community organizing - unlike some permaculture books it does not simply focus on transforming private spaces. It’s so inspiring that it spawned, Food not Lawns activist groups throughout the continent.
Piven, Frances Fox and Richard Cloward. Poor People’s Movements: Why they succeed, how they fail. Vintage Books, 1977. This is another older book that is a classic. In this book Piven and Cloward examine movements of and BY poor people. This book has been deeply influential and also puts forward the argument that poor people’s movements must be self-organized not implemented for them by well-meaning (or not) do-gooders. One of my favourite activist organizations is part of this movement - the Ontario Coalition Against Poverty.
#urbanpermaculture #communitylandtrusts #guerrillagardening #publicland #freepermaculture #permaculturewomen #foodnotlawns
with Silvia di Blasio
Excerpted from our double certificate design course.
The Art of Hosting (AoH) is a series of practices, ways of thinking and methodologies to facilitate addressing challenges and decisions collectively.
Social permaculture includes how we host ourselves and others, how we face challenges, make decisions and govern ourselves in non-hierarchical, non-oppressive ways. It shares the systems’ view of life that is central to permaculture design and includes ever-evolving practices, methodologies and ways of thinking that will stretch your edges and expand your sense of connection, compassion and belonging.
If you have had the opportunity to engage in community work, group work in any type of organization or even be part of a permablitz, project or gathering, you may have noticed that things may not always go as you expect: people are always at the center of any decision-making process, design, communication and governance processes and those processes are what represent the challenge.
In the introduction to the Art of Hosting, you will learn the roots, principles and practices and will begin to explore methods used to deal with people. In these times, we need different tools, as the old have proven to be sustaining an oppressive system created to perpetuate the privileges of a few. The Art of Hosting is an evolving toolbox that explores these new tools in a compassionate, caring yet courageous and sometimes risky way: “stay with the fire” is one of the AoH mottos, you’ll learn this and more in this exciting introductory module.
The Art of Hosting, known as AoH, emerged from the perception of a shift that involved both the breaking down of many systems and simultaneously something else emerging, giving way to lots of uncertainty and chaos of values, beliefs, governance processes and many other dynamics: what in permaculture is called a growing edge.
This shift was also sensed at all levels: from individual to collective consciousness, to how structures and organizations work, govern themselves, make decisions and connect to each other and the natural world.
Suddenly, hierarchies, dynamics and beliefs that have sustained an entire civilization started to crumble. New and complex challenges emerged and the old ways to view and solve problems no longer worked.
Groups of community leaders from all around the world started to connect, first through email, then through mailing lists, then the first gathering was organized.
But, what exactly is the Art of Hosting?
The AoH is defined as “an approach to leadership that scales up from the personal to the systemic using personal practice, dialogue, facilitation and the co-creation of innovation to address complex challenges.”
The aim is to harness the collective wisdom and self-organization capacity of groups, a complete detachment from top-down, hierarchical leadership and organization patterns. It is an invitation to explore and embrace the paradoxes of chaos and order, leading and following, confusion and clarity, sacred and irreverent, content and process, and many more.
The emerging patterns of the AoH, like in permaculture, emerge from observing and understanding nature and specifically systems, as human systems are not different from those in nature.
The AoH starts with some assumptions:
In the AoH, people come through an invitation, and they respond as co-hosts themselves: they bring their projects, challenges and concerns. While learning or practicing new techniques, ways of thinking and methodologies, they connect deeper to themselves, each other and nature.
There are no leaders in the AoH, only hosts. As the name indicates, the AoH is an art that considers how each one of us host ourselves and how we host others. It covers how we show up, dress, behave, listen and respond, participate and contribute, and how we acknowledge, observe and respect the land, and the history and the peoples (human and non-human) who are hosting us.
In permaculture, we can say that the AoH is embedded in some of its principles and ethics: before we even start visioning, we need to observe and interact or be aware of not only who we are but also the land, the community and the systems we want to design for.
The AoH approach is organic, leads by trust and by hosting (yourself and others, including the land and other beings). It works through networks and seeks questions and navigates challenges. It makes decisions through consultations, while knowing that no solution is perfect or forever, but always a trial: the best solution is that which works for now. It motivates through engagement and ownership, and follows purpose and caring. Action and results may come later.
Now that are you are familiarized with the overall concept of the AoH to learn more about it you can visit the The Art of Hosting Official Website and browse through the different sub-page and resource areas to learn more about the different methodologies and techniques.
See if there is an AoH happening close to your community. Check for groups already practicing the diverse methods, such as The Circle Way, and consider joining them.
This miniclass is excerpted from the Social Permaculture: The Art of Hosting module of our double-certificate design course, taught by Silvia Di Blasio.
Silvia Di Blasio is a permaculture practitioner, teacher and consultant and life and career coach. Silvia specializes in inner and social permaculture and is also a passionate practitioner, instructor and advocate for food sovereignty and disaster preparedness/planning as a starting point for building individual and community resilience. Silvia lives in Canada, where she works with immigrants and refugees, collaborates with the education and events of a local ecovillage, writes, blogs, facilitates workshops and co-coordinates the network of the Work that Reconnects. Silvia is also part of the local Art of Hosting and Art of Mentoring networks.
Further reading on this topic:
Baldwin, Christina, Linnea, Ann, The Circle Way—A Leader in Every Chair
Brown, Juanita, David Isaacs, The World Café—Shaping Our Futures Through Conversations That Matter
#socialjustice #permaculturewomen #freepermaculture #socialpermaculture #theartofhosting
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