This is a massive pdf, 1236 pages which apparently lists all the Woody Plant Seeds in America and explains how to harvest, store, and propagate them.. It's 47 MB which downloaded quickly for me but was a little slow to load in my browser.
My project thread Agriculture collects solar energy two-dimensionally; but silviculture collects it three dimensionally.
She's out of the country right now, toppling an unauthorized dictatorship. Please leave a message with this tiny ad:
It's a bit like "run away to the circus" but for gardeners