Androsace sarmentosa

Androsace sarmentosa, the rock jasmine, is a perennial plant in the family Primulaceae.

Androsace sarmentosa
Flowers of Androsace sarmentosa at the Giardino Botanico Alpino Chanousia
Plants of Androsace sarmentosa at the Giardino Botanico Alpino Chanousia
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Primulaceae
Genus: Androsace
Species:
A. sarmentosa
Binomial name
Androsace sarmentosa
Wall.
Synonyms
  • Androsace chumbyi Pax & R. Knuth
  • Androsace dubyi (Dergnac) N.P. Balakr.
  • Androsace sarmentosa var. chumbyi auct.
  • Androsace sarmentosa var. duby Dergnac
  • Primula sarmentosa Kuntze
  • Primula sarmentosa (Wall.) Bennet & Raizada

Description

Androsace sarmentosa can reach about 30 centimetres (12 in) in diameter. It forms deep-green evergreen compact rosettes of elliptic-oblanceolate leaves, 1–3 centimetres (0.39–1.18 in) in width, covered with short white hairs. Flowers are bright pink to purple with a yellow centre, 7–9 millimetres (0.28–0.35 in) in diameter, with umbels 4–10 millimetres (0.16–0.39 in) tall. It blooms from June to August.

Distribution

This species is present in the Central Asia, from Kashmir through western China.

Habitat

Androsace sarmentosa prefers mixed forests, rocky slopes and open woodland, at an elevation 2,700–4,000 metres (8,900–13,100 ft) above sea level.

References


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