I came across this Plant Guild ebook the other day and I wanted to share it with everyone. It has 9 suggested guilds, with illustrations on how to set them up. It reminds me of the the guilds that Toby has in Gaia's Garden.
I am also looking for a list of plants that make up each of the 5 categories of a guild. Does anyone have one or know where to point me? Google is coming up a bit short. We are planning our veggie Zone 1 garden today.