Heliotrope is a Hot-Spot Workhorse
Heliotrope is supposed to be hardy in zones 10 and 11 but this gem has returned for its third year in a hot, zone 7, sidewalk bed.It is not the Heliotrope that has the vanilla scented flowers. This one trails wonderfully and serves as a ground cover, preventing most weeds from spring through fall.
Any ideas about specific identification?

