Ipomoea batatas (
sweet potato) is also good...
I have not yet decided myself for the adapted green manures, according to aim and month of sowing...
My climate is much dryer than yours I guess!
I have problems with weeds too, especially because of the perennials... How to put hens?
And problems with fast annuals that overcome the rest (galinsoga...)
A complete weeding suppresses what I want to keep!
I want to keep the
nettles now, and chenopodium album!
Not to mention I have salads and others coming out...
So I try to do some
selective weeding, letting the ones I want grow and
seed.
But long and working for a small surface.
I think hens will eat a lot and that your weeds will dry and cover everything,
What sort of failure are you afraid of?
I see only one problem: if you have
weeds able to start growing again from their stem or root cuttings...