Sometimes the plants don't grow. We started this from seed and planted this parsley a bit late (ok, way late) and it is really struggling. The heat is probably not helping. It likes a lot of water. Not sure if this is a good spot for it but it's what we have. It was not in the original plan but we had some seed and decided, why not make a few plants. We will water it and see what happens over the next week but I'm not holding my breath. You win some, you learn some.