| From what you can see of seed image for Penstemon digitalis (of which Mystica is one) in linked image I'd say they need to age more on stems until they're tannish brown at least. Link belove shows seed image for species Penstemon digitalis. Checked my Husker's Red and single seeds inside pods are still green also. If anyone has experience with Mystica and my assumption is incorrect that all the 'digitalis' Penstemon group have similar seeds I'm sure they'll advise you. My Mystica are just finishing their first year so no flowers this year. Would think all Penstemon digitalis are the same as far as seed formation goes. Good luck...can't wait to see mine bloom next year. |
Here is a link that might be useful: Pentsemon digitalis Seed Image
