Not as big as the stinky plant at Foster Botanical Garden, but here's some pictures of a huge aloe plant. My friend Earl has been experimenting to see how big an aloe plant can grow. So he kept breaking off the keikis and letting the mother plant itself to grow. At the beginning, this aloe was just a regular size plant. I can't remember how long it took but now it's pretty big with tall flower shoots, as you can see it as compared to the door on the background. The leaves at the thickest is like a foot wide.