Are both Ajuga and Coleonema native to the Americas?
Ajuga: Ajuga , also known as bugleweed, ground pine, carpet bugle, or just bugle, is a genus of 40 species annual and perennial herbaceous flowering plantsin the mint family Lamiaceae, with most species native to Europe, Asia, and Africa, but also two species in southeastern Australia. Coleonema:  The eight known species are all from the western Cape Province of South Africa.
no