ivan. wrote:
1. Willow would be an integral part of any such hedgerow. My cattle love it. The leaves are 16 percent protein to begin with, and it is easily coppiced and laid into a hedge barrier.
2. The hedgerow should be a polyculture. Plants I am considering are:
a. Sea Buckthorn (thorny barrier, nitrogen fixer, edible fruit for humans and livestock)
b. Osage Orange (time-honored thorny barrier, easily propagated, outstanding firewood plant -- think rocket mass heater feedstock)
c. Hawthorn (thorny barrier, traditional hedgerow plant, leaves and flowers medicinal, berries super high in Vitamin C)
d. Rosa Rugosa (thorny barrier, easily propagated, rose hips super high in Vitamin C)
e. Siberian Pea Shrub (nitrogen fixer, peas are edible for livestock)
f. Mulberry (easily coppiced or pollarded, "Tree Crops" raves about the berries being chicken and hog fatteners)
g. Hazel (traditional hedgerow plant, edible nuts)
h. Elderberry (easily coppiced, edible berries, all parts of the plant medicinal)
I am sure there are others, and I welcome all suggestions that might be adaptable for my situation. Food plants such as comfrey, sunflowers, and Jerusalem artichoke could add to the fence without being part of the actual woven hedge.
Could chickens get through this? Maybe, but if you put it all atop a 4-foot-high hugelkultur berm, as Sepp Holzer recommends in his book, it could be one hell of a lot more effective. Bury some willow in the berm and likely it would sprout like crazy.
My main thought is though you could incorporate all those plants on to your
land, they don't necessarily need to be part of a living
fence or hedgerow. There's a great drawing of a
swale that has a pioneer plant like
honey locust, and then a fruit tree, and some of the smaller plants below it. That could be part of the pasture. I would just worry about willow as part of a living
fence because it doesn't seem that strong/limbs break.
As for the
chickens, it depends how tall the
trees are and how heavy the
chickens are i.e. how high can they fly? And how badly would they want to get out?