Viburnum setigerum Hance

Tea viburnum (en)

Species

Angiosperms > Dipsacales > Viburnaceae > Viburnum

Characteristics

Shrubs, deciduous, to 4 m tall. Bark light brown. Winter buds and leaves black, black-brown, or gray-black when dry. Branchlets of current year grayish yellow, glabrous; branchlets of previous year gray, gray-brown, or purple-brown, terete, glabrous, with dispersed, small, rounded lenticels. Winter buds oblong, usually less than 5 mm, to 1 cm at most, with 2 pairs of separate scales, outer ones 1/3-1/2 as long as inner ones; scales glabrous. Leaves always opposite, not clustered at apices of branchlets; stipules absent; petiole green, slender, 1-1.5(-2.5) cm, sparsely adpressed long hairy or subglabrous; leaf blade green when young, ovate-oblong to ovate-lanceolate, rarely ovate to elliptic-ovate, 7-12(-15) × 3-5.5 cm, papery, abaxially yellowish adpressed long hairy only on midvein and lateral veins, adaxially long hairy, glabrescent, midvein raised abaxially, lateral veins 6-8-jugate, pinnate, straight, rarely branched, ending in teeth, conspicuously raised abaxially, slightly impressed adaxially, veinlets transverse, slightly raised abaxially, impressed adaxially, not lobed, base rounded, with 1 or 2 circular glands on both sides of midvein near base, margin remotely serrate except at base, apex acuminate. Flowers appearing after leaves; inflorescence a compound umbel-like cyme, often nodding, terminal, 2.5-4(-5) cm in diam.; rays whorled; first node of inflorescence usually with 5 rays, dense, glabrous or sparsely adpressed long hairy, without large sterile radiant flowers; peduncles 1-2.5(-3.5) cm; bracts and bracteoles deciduous, leaflike, green, lanceolate, glabrous. Flowers on rays of 3rd order, not fragrant, shortly pedicellate or sessile. Calyx green; tube tubular, ca. 1.5 mm, glabrous; lobes ovate, ca. 1 mm, glabrous, apex obtuse. Corolla white, rotate, 4-6 mm in diam., glabrous; tube 1-2 mm; lobes spreading, ovate, ca. 2.5 mm, exceeding tube, apex rounded, margin entire. Stamens subequaling corolla, inserted at base of corolla; filaments ca. 3 mm; anthers yellow-whitish, globose, very small, less than 1 mm. Styles not exceeding calyx lobes; stigmas capitate. Fruit maturing red, ovoid, 9-11 mm, base rounded, apex rounded, glabrous; pyrenes very compressed, ovoid, 8-10 × 5-7 mm, sometimes much smaller, occasionally ovoid-oblong, only 4-5 mm in diam., slightly impressed on ventral side, apex rounded. Fl. Apr-May, fr. Sep-Oct. 2n = 18*.
More
A shrub. It grows 1.5-3.5 m high and spreads 2 m wide. It loses its leaves during the year. The leaves are large and oblong and dark green. They are paler and woolly underneath. The leaves change colour in autumn. The flowers are small. The fruit are orange and red. They are oval.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.5 - 2.5
Mature height (meter) 3.5
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 c3

Environment

It is a temperate plant. In southern China it grows in forests and scrub between 800-1,700 m above sea level. It suits hardiness zones 5-9.
More
Forests and scrub; at elevations from 200-2,100 metres.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 5-9

Usage

The leaves are used as a tea substitute.
Uses environmental use medicinal tea
Edible fruits leaves seeds
Therapeutic use Tea (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Viburnum setigerum unspecified picture

Distribution

Viburnum setigerum world distribution map, present in China, Myanmar, Taiwan, Province of China, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:149925-1
WFO ID wfo-0001290797
COL ID 7FQQ9
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Viburnum setigerum Viburnum bodinieri Viburnum theiferum Viburnum setigerum var. setigerum Viburnum setigerum var. sulcatum