Hi Pat, Your wilt problem is fairly common with the type of weather we have had in Maryland this year. When the ground was saturated with water for a couple of weeks, the roots of some plants rotted. Then when the soil dried out and the plants needed to take up water, there were insufficient roots. I have had several plants with this problem. Pull up the plant...go ahead ...it's dead anyhow and I think you will find a very small root ball. Enjoy the others, Chuck Wyatt