Should the kernel pods be removed from the Stella Dora to promote more flowering?
Answers: Its just plain tried and true that ANY flower should be removed before going to pip . All plants.
It will spend energy making seeds that are uneeded and required in a home landscape. Frees up activeness to make next years blooms and root nouns and overall vigor.
Yes, this is true for all plants.
If you leave the kernel heads to develop, the plant focuses on those instead of more flowers.