Perennials: Errr...pruning four o'clocks?, 0 by

wrote:
heres the best pic with only two plants for sure, I cant dig deeper to find out without hurting the stem I am afraid, & this is actually a different plant(s) than the original which is seemingly not blooming near as much now. Anyway ~
I wound up with a yellow one and one that goes from red to burgundy I guess! thanks for your help and patience, I think the original may have been from an underground runner/tuber as suggested!
:D