I am venturing into the world of aquascaping, and I just need a quick refresher on what I can bury and what I can't (or what can be half buried). I know that Anubias sp. have a rhizome that cannot be buried. I bought some bulbs (similar to the ones that Tree just got on her other thread) that...

Will the plant grow if I only have the rhizome/roots? The "bulb" or thicker mass at the top of the rhizome is still there, but I don't know if it will grow without leaves. I think it depends on the plant, which is why I'm asking. I had to cut my leaves off because they had died from a light...