Viewing post #353615 by Leftwood

Weep sap that forms the heavy callus....
Now there's food for thought that I've never tasted. We seem to come from different direction of thought so often, Lorn, and I too find it very stimulating. Too many unknown variables for me to try to make any broad statements or assumptions. My head is filling with manufactured scenarios. I am very familiar with the defenses of woody materials, but herbaceous, not so much.