Can bottle brush flower twice in a year? Mine is flowering again. Is that normal? It is a standard bottle brush in a pot.
Bottle Brush Flowering
Certified GKH Gardening Expert
It could be that your bottle brush is in a good location, with enough frost free weather to keep it going. I don't think anything is wrong with it. The environment is just right to allow it to flower!
Here is a link to all of the information about your plant that you will need: https://www.gardeningknowhow.com/ornamental/shrubs/bottlebrush/