Walls, fences, barriers, they’re so restrictive. They keep people out and keep people in and both of these things has a very negative feel about it. But maybe that’s because those non-living fences have get rid of the beauty of interatcions on boundaries. They turn a place that could become a magical fusion of both sides through a medium, into a stale and lifeless boundary that separates two sides.
Why Love Living Fences?
Living fences embody permaculture’s principles in their very conceptual breath. On the basic level, living fences demonstrate the example of multifunctionality. You plant the fence posts and they grow into trees which not only provide the needed barrier around you garden, for example, they provide shade, food, habitat for wildlife, mulch materials; they hold soil and prevent erosion, they hold water in their roots, they create a less formidable and more arable microclimate, and many tree suitable for living fences are also nitrogen fixers. Great, look at all those benefits that a steel barrier couldn’t provide.
But it’s deeper than that. To pull the old rabbit adage out of the permaculture hat, living fences epitomise ‘more edge, more veg’. While this attitudinal principles can literally refer to the fact that more edge enables you to plant more vegetation, living fences embody the symbolism of the deeper-rooted meaning here. When two things exist, they exist in their own manner, say a pond and the land. When these two things meet each other, they interact. This creates a whole new area for development, a new space for magic to happen. When water meets the land’s edge, you get a mixture of both; wetter land and more silty water. This unique environment enables other things to grow that wouldn’t have grown on the land or water, such as reeds, water cress, lemongrass…
When you apply this idea to living fences, you see that the tree fence provides an avenue for what’s on the outside and what’s on the inside to interact in a more magical manner. Say you’re building a fence around your garden to keep the chickens out. Planting a living fence now provides an extra shaded area and perhaps more nitrogen. The tree attracts more insects, so your chickens will be attracted to this area, tilling the soil, eating the insects and manuring on the soil. So on the one side, your chickens are working the soil and so is the tree, and now you have this area just inside your fence which is high in nitrogen, slightly shaded, has been aerated and has a plethora of insect and microbiology; sounds perfect to plant some ginger!
By providing a catalyst for the two sides to interact, you now have a whole new place for yield.
Living Fences with Live Stake Propogation
There are many species of trees you can use for this but it’s best to look at your native climate to understand the best ones for you. We used Madre de Cacao but according to Andrew Schreiber, you can also use:
- Scouler’s Willow
- Austree Willow
- Balsam Poplar
- Black Mulberry
- Blue Elderberry
I’d like to add Moringa, Poplar, Elder, Willow, Gliricidia, Gumbo Liimbo, Jatropha, and Madero Negro to the list. There are many more.
- You want to try and cut the branches for propogation when the tree is dormant. For us, we were in the tropics, so this isa little harder but look for a time when the tree seems to be dropping most of its leaves. Otherwise, winter is best.
- You need to cut branches that are about 4 inches thick for the main supporting posts, and then little think whip branches for weaving. You’re looking for newer branches here. Look around the base of the tree.
- Mark out the place you want the fence and line that fenceline with the posts. They muct be the correct way up (i.e tip of the branch at the top). It is also good to cut the branch at an angle so that it has more surface area to work from
- Knock the posts in about half a metre deep.
- This next bit isn’t essential, but it provides fencing while the trees grow and also allows the trees to mould together (TREES ARE AMAZING). Weaved the smaller branches between the posts.
That’s it. Then you let it grow. It gives a very Alice in Wonderland feel, which in truth, we all want Wonderland so why not?