dcsimg

Description

provided by eFloras
Shrubs to 1.5 m tall. Branchlets brownish, glabrous. Buds subglobose, glabrous. Stipules obliquely ovate or lanceolate, caducous, margin dentate; petiole short, enlarged at base, notched, at first pubescent, glabrescent; leaf blade elliptic or oblong-obovate, of 1 color, abaxially whitish, glabrous, base cuneate or rounded, margin serrate, apex shortly acuminate, usually oblique; veins conspicuous abaxially. Flowering precocious or

coetaneous. Male catkin cylindric, 2-3 × 0.8-1 cm, sessile; bracts brownish, ovate, villous. Male flower: stamens 2; filaments free, 4-5 mm. Fruiting catkin elongated; peduncle short, with leaflets. Capsule cylindric, glabrous, shortly stipitate or subsessile. Fl. Jun, fr. Jul.

license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 243 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Description

provided by eFloras
Low spreading shrub, young branches black, glabrous shining, older often with whitish secretions. Flower buds 5-8 x 3-4 mm, obtuse, glabrous. Leaf stipulate, stipules of lower leaves obliquely ovate, others lanceolate, glandular toothed, glabrous. Petiole short; lamina elliptic or oblong-obovate, 1.5-4 times as long as broad, breadth greatest at above the middle, shortly acuminate, usually oblique, glabrous, somewhat hairy on the viens. Catkin precocious or coetaneous, staminate sessile, dense, ovoid-cylindric, 2-3 x 0.8-1 cm, stamens 2, filaments free, 4-5 mm. Anthers 0.4-0.6 mm long. Pistillate catkin cylindrical c. 3 cm long, 1 cm broad; in fruit about 5 cm long. Stalk with scale-like bracts; scales ovate, subobtuse, hairy, hairs long, white. Stipe 0.3-0.5 mm mature; capsule 5-6 mm long, glabrous, style 0.5-1 mm long, stigmas 0.3-0.6 mm long.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 203 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Distribution

provided by eFloras
Xinjiang (Taxkorgan Tajik Zizhixian) [Afghanistan, Tajikistan].
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 243 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Distribution

provided by eFloras
Distribution: Afghanistan (Nuristan), Tajikistan (Pamir, Darvaz), Pakistan (Gilgit) (A.K. Skvortsov, l.c.); China (Xinjiang) (F. Zhenfu, Z. Shidong & A.K. Skvortsov l.c.).
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 203 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Flower/Fruit

provided by eFloras
Fl. Per.: June.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 203 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Habitat

provided by eFloras
Valleys; 3300-3400 m.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 4: 243 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras