I found the tree here, in case you want to try it yourself.

http://tf3dm.com/3d-model/tree-67970.html

I never know if these sites are legit freebies or copyright violations. If somebody knows this item is stolen, I would ask the mods to remove the link. I hope it's legit.

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Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)