I think we ran into each other in these forums before. I'm in Woodbridge, NJ. I usually go to Animals and Things here (which is great).
I picked up this plant at PetGoods on Route 17 in Hackensack.
Next time, I think I will make sure I know the plant before purchasing them. I picked these up because Hackensack is pretty far from my area, so I figured I should get them and I've never seen them in any other store (probably for the right reasons).