Botanical name:Androsace jacquemontii var. robustaFamily:Primulaceae (Primrose family) Synonyms: Androsace robusta, Androsace villosa var. robusta
Robust Rock Jasmine is a robust, runner carrying
perennial herb, forming compact to loose mats. Flowers are 0.7-1 cm
across, white with yellow eye. In older flowers the color changes to
pink with a red eye. Petals are obovate to nearly round, 3-3.5 mm long,
tip entire to wavy. Sepal-cup is 3-3.4 mm long 1/3 rd, to 1/2 divided,
glandular-hairy; sepals triangular, bluntish, often tinged purplish.
Ovary is spherical-depressed. Style is about 1.1 mm long, stigma nearly
headlike. Flowering stems are stout, 4-9 cm long, glandular-hairy,
3-12-flowered, at length hairless. Bracts are 3.5-6.5 mm long,
lanceshaped, blunt, glandular-hairy, tip sometimes purplish tinged.
Flower-stalks are 2-6 mm long, slender, shorter and less often
equalling the bracts. Stolons are chestnut brown, hairy and sparse
glandulose, hairless at length. Lead rosettes are 0.4-1.4 cm broad,
1-1.5 cm apart or closer. Leaves are barely dimorphic, 4-9 x 1.5-2.8
mm, inverted-lanceshaped to lanceshaped, blunt, greyish-green,
outermost leaves on drying brown or yellowish-brown. Hairs silky hairy
to hairy, white or rusty in color; longer hairs 0.4-1.9 mm long,
appressed and hairy towards the tip, shorter ones sparse and
glandular-stipitate. Capsule protrudes out of sepal-cup,
brownish-yellow, valves blunt. Robust Rock Jasmine is found in
Afghanistan to Himalaya till Nepal, and S. Tibet, at altitudes of
3100-5100 m. Flowering: June-July.
Identification credit: Jennifer Chandler
Photographed at Stakmo & Pangong Tso, Ladakh.
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The flower labeled Robust Rock Jasmine is ...