Clerodendrum cyrtophyllum Turcz.

Species

Angiosperms > Lamiales > Lamiaceae > Clerodendrum

Characteristics

Shrubs or small trees, 1-10 m tall. Branchlets yellow-brown, pubescent. Petiole 1-8 cm; leaf blade oblong, oblong-lanceolate, elliptic, or ovate-elliptic, 6-20 X 3-9 cm, papery, glabrous or sparsely pubescent along veins, abaxially glandular, base rounded to cuneate, margin entire or rounded serrate, apex acuminate to acute, veins 6-10 pairs. Inflorescences corymbose, formed from terminal and subterminal cymes, 7-16 X 8-25 cm; bracts linear, 3-7 mm. Flowers small, fragrant. Calyx yellow-brown, cup-shaped, 3-4 mm, outside minutely tomentose and glandular, inside glabrous; lobes ca. 1 mm. Corolla white, ca. 1 cm, tube slender, sparsely puberulent, glandular; lobes ovate, ca. 5 mm. Stamens and style exserted. Ovary glabrous. Fruiting calyx red. Drupes blue-purple, obovate to globose, 5-10 mm in diam. Fl. and fr. Jun-Feb.
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A shrub. It grows 1.5 m tall. The branches are green and hairy when young. The leaves are opposite and sword shaped. They are 6-15 cm long by 3-6 cm wide. They taper to the tip and sometimes also to the base. The veins are prominent underneath. The leaf stalk is hairy and 2-6 cm long. The flowers are white or red. The fruit are fleshy and 6 mm across.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 3.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical plant. In Vietnam it grows in mountain regions. In southern China it grows between 500-1,700 m above sea level. In Sichuan and Yunnan.
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Shrub thickets on mountain slopes. Forests on mountain slopes or along streams, at elevations below 1,700 metres.
Shrub thickets on mountain slopes. Forests on mountain slopes or along streams, at elevations below 1,700 metres.
Light 7-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 7-12

Usage

The leaves are used as a vegetable.
Uses construction medicinal
Edible leaves stems
Therapeutic use Alexiteric (unspecified), Bite(Snake) (unspecified), Mumps (unspecified), Pharyngitis (unspecified), Preventitive (unspecified), Tonsillitis (unspecified), Diuretic (unspecified), Fever (unspecified), Meningitis (unspecified), Bite(Bug) (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 21 - 60
Germination temperacture (C°) 21 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Clerodendrum cyrtophyllum leaf picture by Dieter Albrecht (cc-by-sa)

Flower

Clerodendrum cyrtophyllum flower picture by Dieter Albrecht (cc-by-sa)
Clerodendrum cyrtophyllum flower picture by Dieter Albrecht (cc-by-sa)

Distribution

Clerodendrum cyrtophyllum world distribution map, present in China, Korea (Democratic People's Republic of), Taiwan, Province of China, and Viet Nam

Conservation status

Clerodendrum cyrtophyllum threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:862022-1
WFO ID wfo-0000880939
COL ID W3QK
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Clerodendrum cyrtophyllum

Lower taxons

Clerodendrum cyrtophyllum var. cyrtophyllum Clerodendrum cyrtophyllum var. kwangsiense