Actinidia hemsleyana Dunn

Species

Angiosperms > Ericales > Actinidiaceae > Actinidia

Characteristics

Climbing shrubs, large, deciduous. Floral branchlets sparsely rusty strigose, lenticels inconspicuous, two-year-old branches glabrous or with some relict strigose hairs; pith brown, lamellate. Petiole 1.5-5 cm, sparsely strigose to glabrous; leaf blade abaxially glaucous, adaxially green, oblong-lanceolate to oblong-ovate, or obovate-lanceolate, 8-22 × 3-8.5 cm, highly variable in shape and size, papery, abaxially glabrous to brownish pubescent on midvein and lateral veins, adaxially glabrous, lateral veins 8 or 9 pairs, base cuneate to rounded, usually oblique, margin subentire to serrulate or coarsely dentate, apex acute to obtuse. Inflorescences cymose, axillary, 1-3-flowered, densely brownish tomentose; peduncles 5-10 mm, pedicels 1.2-1.9 cm; bracts subulate, ca. 3 mm, velutinous. Flowers reddish. Sepals 5, ovate, ca. 5 mm, densely brownish tomentose. Petals 5, obovate, ca. 1 cm. Ovary appressed-globose, ca. 6 mm in diam., densely brownish tomentose. Fruit cylindric-ovoid, ca. 3 cm, glabrous when mature, lenticellate; persistent sepals reflexed. Seeds ca. 2 mm. Fl. May-Jun, fr. Oct. 2n = 58*.
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A climbing shrub. It grows up to 9 m long. It loses its leaves during the year. The leaves are oval and 8-22 cm long by 3-9 cm wide. The flowers are reddish. The fruit is up to 2.7 cm x 1.5 cm.
Life form -
Growth form shrub
Growth support climber
Foliage retention deciduous
Sexuality dioecy
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 9.0
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. It occurs naturally in Eastern China in thickets on mountain slopes between 500-900 metres in Fujian and S Zhejiang Provinces.
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Low mountain forests, thickets on mountain slopes, at elevations from 500-900 metres in Fujian, Jiangxi and Zhejiang.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 6-10

Usage

The fruit is eaten raw or cooked.
Uses gene source medicinal
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

It can be grown from seed or cuttings.
Mode cuttings seedlings
Germination duration (days) 60 - 90
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Actinidia hemsleyana world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:316468-1
WFO ID wfo-0000519252
COL ID 9TFM
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Actinidia kengiana Actinidia hemsleyana Actinidia subglaucifolia Actinidia hemsleyana var. kengiana Actinidia hemsleyana var. hemsleyana