Oh! Yeah, some of 'em are. The, uh, golden-leaf trees around that creepy white tree? Those're aspen, and they're good for pain management - you can also dry and grind down the bark to make it into a kinda meal to add into your bread makin'. And some of the green plants, too...

I talked to Pesti about the creepy tree, and the person in it and the tree... they're carin' for each other, and just want to be left in peace. I dunno about the stuff from the spigot, but...