1) Houseplant 2) Leaf vegetable 
Plectranthus, with some 350 species, is a genus of warm-climate plants occurring largely in the southern hemisphere, in sub-Saharan Africa, Madagascar, India and the Indonesian archipelago down to Australia and some Pacific Islands. They are closely related to Solenostemon and are known as the spurflowers. Several species are grown as ornamental p...
[n] - any of various ornamental plants of the genus Plectranthus
noun any of various ornamental plants of the genus Plectranthus