Bugleweed, also known as ajuga (Ajuga spp ... it's no wonder many gardeners in USDA zones 3 through 10 have used this herbaceous perennial ground cover to choke out weeds.

Ajuga, also known as carpet bugleweed, is a gorgeous ground cover plant. This perennial grows in USDA Plant Hardiness Zones 3 through 9. “You’ll get very glossy leaves in shades of chocolate ...