...but in this case, I think it is.
We've got cottonwood trees around our house, and a few of them seem to be from some goliath species. The trees themselves aren't particularly large, but they grow the most awesome, gargantuan leaves.
The photo shows an average size cottonwood leaf, one from our Lou Ferrigno tree (Texas tree? Google tree?), and a block of Post-It notes, just for size reference.
I'm collecting the leaves, thinking there's gotta be something craftalicious and MarthaStewarty I can do with them...