Yeah, sevin will kill them, and when they are "massed " like this...I get a bunch with just one "squirt"...I'd like to find 'something" that would keep them off the blooms.....spraying with an insecticide sort of "ruins" the blossoms, in and of itself....and it's detrimental to any bees that might visit.
I'll "look those up" for you, later .Bonnie, to see if they are listed by "re bloom" state......the only one I grow is Concertina...and it was planted just last year.
