Q.Why Won’t My Impatiens Develop Seed Pods?
For the past few years, my annual impatiens have not developed their delightful little seed pods despite a great blooming season. I really miss seeing those little pods and the self-seeding volunteers that follow. Any ideas?
Certified GKH Gardening Expert
This sounds like a soil fertility or pH issue. These two factors can effect each other, and they can effect the plant.
I would start by checking pH and nutrient levels:
This collection of articles will offer more information on Impatiens: