
Periwinkle…to keep or not to keep?
I replaced my Kentucky bluegrass lawn with pollinator friendly natives/perennials last fall and seeded quite a few annuals this spring. I noticed this periwinkle growing and acting a bit uncomfortably like bindweed. Will this crowd out all the other species I’ve planted or will it behave itself or even keep out the bad weeds? Should I leave it to spread, or get rid of it with haste? Many thanks!