Tropicals & Tender Perennials: What do I do?, 1 by LariAnn

LariAnn wrote:
The all-white ones will die off once the food supplies in their corms are used up. The all-green ones will outgrow all the others and take over unless you "weed" them out. The only ones you will want to keep are the variegated ones. Look carefully at the all-green ones to be sure you don't throw out one that is slightly variegated.

Here's a picture of a pretty large one - this was taken over 30 years ago in a location just a ways north of Orlando, FL.

Hope this helps,
LariAnn
Aroidia Research