Hello,
I just started trying to grow adenium. All of mine have died or look like they are dying except the plant in the photo. It's stem used to be plump but now it is shrinking. I worry it may be dying. It has been very hot out. Is the solution to water more? Keep it inside? I think the others may have died from lack of water. Their stems thinned out extremely at a single point on the stem and I believe the stems were no longer capable of transporting water to the leaves.
thank you!