Another JBP started from seed in the spring of 2017 as with all those I've recently been posting. The difference was the size container it was developed in. I should also mention Are you using enough residual herbicide in your herbicide tolerant corn? Ohio Ag Net Ohio's Country Journal Amazon.com : Live Bulbs Colocasia gigantea Thailand Giant Thai Giant Elephant Ear Huge Leaf (3 Bulbs) : Patio, Lawn & Garden Spanish Moss Air Plant Shagun Nursery