Plectranthus montanus
Camphor Spur Flower, Mentholatum Plant, Vick's Plant
Family |
Lamiaceae |
Genus |
Plectranthus |
Species |
montanus |
Category |
Perennials, Tropicals |
Synonyms |
Burnatastrum cylindraceum, Coleus subbaraoi, Geniosporum fissum, Geniosporum lasiostachyum, Germanea cylindracea, Plectranthus cylindraceus |
USDA Hardiness Zone |
10 |
Canadian Hardiness Zone |
Requires cold season protection under glass. |
RHS Hardiness Zone |
H1c |
Temperature (°C) |
5 – 10 |
Height |
30 - 200 cm |
General Description |
A fleshy, perennial plant. |
Cultivation |
Grow in in full sun or shade in a fertile well-drained soil. |
Habitat |
Rock outcrops, dry Acacia-Commiphora bushland and dry evergreen bushland; at elevations from 500 - 2,400 metres, occasionally descending to 250 metres. |
Bark/Stem Description |
Erect or ascending stems that can become more or less woody, especially near the base; it can grow 30 - 200 cm tall. The stems are scandent or prostrate, sometimes forming clumps. |
Leaf Description |
Petiolate with blades fleshy, broadly ovate to sub-orbicular, rhombic, or reniform, 4-10 cm long, 3-9 cm wide, rounded to truncate and then often long-attenuate at base, obtuse to rounded at apex, coarsely crenate to dentate at margins or entire toward base, densely appressed-pubescent above and beneath; petiole 1-4.5 cm long. |
Notable Specimens |
Queen Sirikit Botanic Garden, Mae Rim District, Chiang Mai Province, Thailand. |
Propagation |
By seed or stem cuttings. |
Ethnobotanical Uses (Disclaimer) |
The plant is used in the treatment of digestive and respiratory complaints, pain, infections and fevers. |