I tried to grow and they got to about knee high but then Johns parents stopped by his house and low and behold she got rid of them. I was bummed. They were doing good too. We had this cool double stacked giant tupper ware boxesl, one with the bottom cut out and they were stacked. Then we had chains holding the grow lights up, the chain was moveable so as they grew we could make it higher w/ no probs. We even had them on a timer. Yeah maybe we should do that again.