I’ve done that here and it seemed to help. If you’re using terra cotta it can also help keep in moisture.Wow! I love it! I will definitely do that
I have three varieties that are supposed to go well together for bloom time. I remember ones Misty but forget the name of the other two. My plants are rarely flowering at all though.
@igorsMistress I like the idea of mulching the pot...that just might do it if heats the problem.