Q.Propagating Azaleas From Seed
I saved what I think are Azeala seeds. But not sure if they are still good from last year?

Certified GKH Gardening Expert
It is possible that you could have a variety. It is hard to tell from the photo if it is viable or not. Inside any of those should be small black or dark brown seeds, and they will germinate like any other plant if they are still viable. The best bet will be to obtain a cutting! They will propagate in this way, very, easily!
https://www.gardeningknowhow.com/ornamental/shrubs/azalea/propagating-azalea-cuttings.htm