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Salvia amethystina

Salvia amethystina
Photo: Alejandro Bayer Tamayo from Armenia, Colombia, CC BY-SA 2.0

Salvia amethystina is a large aromatic subshrub from the high cloud forests of Colombia, reaching about 1 to 1.5 m with large blue flowers. It grows best in cool, moist, well-drained conditions and is grown more for its flowers than as a common houseplant.

Family
Lamiaceae (Mint family)
Grows as
Shrub
Light
Part shade, Bright indirect
Water
Keep the soil evenly moist during growth and let the top layer dry slightly between waterings.
Soil
Fertile, humus-rich, well-drained loam or peat-based mix.
Temperature
10–24 °C; protect below 5 °C
How easy
Moderate
Native range
Colombia to NW. Venezuela
Climate
wet tropical

About

Salvia amethystina is a large aromatic undershrub that is endemic to Colombia. It is found in cloud forests and in bushy ground, often in riparian areas by streams, at 2,500 to 3,500 m (8,200 to 11,500 ft) elevation. The plant reaches .5 to 1.5 m (1.6 to 4.9 ft) tall, and sometimes taller, with ovate leaves that are 4 to 12 cm (1.6 to 4.7 in) long and 2 to 7 cm (0.79 to 2.76 in) wide. The corolla is very large, 1.7 to 3 cm (0.67 to 1.18 in) long, and usually blue, rarely purple.

Salvia amethystina is divided into two subspecies: S. amethystina subsp. amethystina and S. amethystina subsp. ampelophylla, differentiated by the number and size of the flowers.

Other Salvia plants

Turkish Black Sage · Wuyi Mountain Sage · Salvia adoxoides · Egyptian Sage · Orange Sage · Mediterranean sage · African Blue Sage · Salvia alatipetiolata · Cederberg Sage · Handsome Sage · Algerian Sage · Santa Catalina Mountain sage

Text excerpted from the Wikipedia article Salvia amethystina by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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