Lonicera hypoleuca Decne.

Species

Angiosperms > Dipsacales > Caprifoliaceae > Lonicera

Characteristics

Shrubs, deciduous, to 2 m tall. Winter buds with several pairs of acute scales. Young branches, petioles, and peduncles densely spreading white hispid, rarely glabrescent. Petiole 1-3 mm, slightly clasping at base; leaf blade ovate to oblong, 1-3 × 0.9-1.8 cm, abaxially glaucous and densely soft hairy, adaxially pubescent, base subtruncate to slightly cordate, apex obtuse to rounded. Inflorescence terminal, with 3-8 whorls, sometimes branching; cymes 2-flowered (occasionally 3-flowered); peduncle to 10 mm, those in lower part of inflorescence longer; bracts leaflike, to 5 mm; bracteoles fused, shallowly cupular, usually equaling ovaries, surrounding 2 neighboring free ovaries, accrescent to 5-6 mm in diam. in fruit, outside densely glandular hairy, inside glabrous. Sepals triangular, to 1 mm, ciliate. Corolla bilabiate, creamy yellow, outside puberulent; tube ca. 7 mm, shallowly gibbous at base on ventral side, inside puberulent; upper lip shallowly 4-lobed; lower lip recurved, subequaling corolla tube. Stamens and style exserted from corolla tube; filaments and style white pubescent below middle; anthers linear, ca. 3 mm. Cupule accrescent to 1/2 length of berries; berries red, ellipsoid, ca. 5 mm, hairy. Fl. Jun-Jul, fr. Sep.
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An erect shrub. It grows to about 2 m high. The stems have many branches. It forms a dense bush. The leaves have stalks. The leaves are broadly oval and thick. They are hairy on both surfaces. The tip is rounded and the base is heart shaped. The flowers are stalked. They are yellow and have a scent. They are hairy. The fruit is a berry. It is round and orange-red. It has glandular hairs.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.75
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a temperate plant. In Nepal it grows between 3000-4200 m altitude. It occurs among rocks in open places. It grows in drier regions.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-10

Usage

The ripe fruit are eaten.
Uses medicinal
Edible fruits
Therapeutic use Hypoglycemic agents (whole plant)
Human toxicity -
Animal toxicity -

Cultivation

Plants are grown from seed.
Mode seedlings
Germination duration (days) 180
Germination temperacture (C°) 15 - 21
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Lonicera hypoleuca world distribution map, present in China, India, Iran (Islamic Republic of), Nepal, Pakistan, and Tajikistan

Identifiers

LSID urn:lsid:ipni.org:names:148834-1
WFO ID wfo-0001224258
COL ID 3VZ9M
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Lonicera bicolor Caprifolium hypoleucum Lonicera elliptica Lonicera hypoleuca

Lower taxons

Lonicera hypoleuca var. glabrata