I've been reading Harvey Ussery's permaculture
articles in both Mother Earth News and Backyard Poultry Magazine with
glee, and this
article about creating a forest garden really caught my
fancy. I detest wasted space, and about half of our growing space
right now feels wasted to me --- it's open, weedy areas between young
fruit trees.
I've planted vegetables and berries between the trees in one half of
the young orchard, but the other half has soil so terrible that I
figure by the time I get it enriched enough to grow anything
worthwhile, the trees will have closed in over my beds. The area
is also chock full of Japanese Honeysuckle and wild blackberries,
making it difficult to grow anything.
Sunday afternoon I got a bee in my bonnet and decided to experiment in
that awful soil area. I'm trying three different methods (which
you can see above.)
In the foreground bed, I put down a couple of
layers of roll paper which we get free from a printshop, some small
branches to weigh the paper down, then all of the annual flower tops
from the last year's garden. When the ground dries up a bit, I
plan to lightly sprinkle soil in between the flower tops. In a
best case scenario, I can envision the zinnias, cosmos, Shirley
poppies, Mexican sunflowers, fennel, and asparagus self-seeding into
the bed, creating a flower bed which also slowly rots down the old
plant matter. In a worst case scenario, the bed should kill out
the weeds underneath it (especially since the chickens really did a
number on that area already), and the plant matter should compost so
that I can plant something there next year.
My second bed is perennial flowers/herbs which I figure might have a
chance competing with the honeysuckle since they certainly take over in
the main part of my garden. I transplanted in catnip, spearmint,
beebalm, evening primrose, and a mystery herb that a midwife friend
gave me. Then I put some paper around the edges and covered the
paper (and the plants, lightly) with black walnut leaves. I
figure if my strongest garden perennials can't fight the honeysuckle,
I'll just mow over the bed in the summer --- no harm done.
Finally, in the most honeysuckle-choked part of the area, I put down a
"kill mulch" --- aka old carpets which we ripped out of the
trailer. These have done a pretty good job elsewhere of killing
out everything underneath them, so I hope I'll be able to plant
something there next year.