What do potentilla seed heads look like? I have a 12″ yellow perennial plant.
It is growing in a sunny position on a light soil and sets seed easily.
Certified GKH Gardening Expert
The flowers will dry up leaving behind a pod that will swell, and turn brown with maturity. This article will help you with the care of these: https://www.gardeningknowhow.com/ornamental/shrubs/potentilla/growing-potentilla-shrubs.htm