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Roscoea nepalensis

Roscoea nepalensis
Photo: "John Jearrard", CC0

Roscoea nepalensis is a small, tuberous perennial from the high mountains of Nepal that dies back to an underground rhizome each year and produces white flowers in early summer. It grows best in cool conditions with partial shade, moist but well-drained soil, and a cold winter rest.

Family
Zingiberaceae (Ginger family)
Grows as
Perennial
Light
Part shade
Water
Keep the soil evenly moist during growth and water sparingly once it dies back, avoiding waterlogging.
Soil
Humus-rich, free-draining woodland-type soil or gritty loam.
Temperature
5–20 °C; hardy to about -15 °C when dormant
How easy
Moderate
Native range
WC. Nepal
Climate
temperate

About

Roscoea nepalensis is a perennial herbaceous plant found in Nepal. Most members of the ginger family (Zingiberaceae), to which it belongs, are tropical, but R. nepalensis, like other species of Roscoea, grows in much colder mountainous regions.

Where it grows

Roscoea nepalensis occurs in Nepal, growing at altitudes of around 2,400–3,100 m (7,900–10,200 ft) in grassland, among rocks and in open woodland in the shade of trees and shrubs.

Other Roscoea plants

Roscoea alpina · Roscoea auriculata · Roscoea australis · Roscoea bhutanica · Roscoea brandisii · Roscoea cangshanensis · Roscoea capitata · Roscoea cautleoides · Roscoea debilis · Roscoea forrestii · Roscoea ganeshensis · Roscoea humeana

Text excerpted from the Wikipedia article Roscoea nepalensis 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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