Pink Astible turned green why?
My plant was kept in the pot it came from. In a couple of weeks it blossomed pink, then the blossoms turned green and didn't stay pink.
Certified GKH Gardening Expert
These plants are quite picky about their environment, and will not flower correctly without having near perfect conditions. This article will help you with this: https://www.gardeningknowhow.com/ornamental/flowers/astilbe/growing-astilbe-plants.htm