Eleutharrhena macrocarpa (Diels) Forman

Species

Angiosperms > Ranunculales > Menispermaceae > Eleutharrhena

Characteristics

Woody vines. Young stems longitudinally striate, sparsely puberulent, later glabrous. Petiole slender, 2.5-8 cm; leaf blade ovate to broadly ovate, oblong-ovate, or oblong-elliptic, 9.5-22 × 4.5-13 cm, leathery, glabrous on both surfaces, adaxially glossy, base broadly rotund or obtuse, sometimes broadly cuneate, apex acuminate or subcuspidate, lateral veins 5-9 pairs, prominent on both surfaces, especially abaxially, reticulation sparse and inconspicuous. Male inflorescences fasciculate, 1-3-flowered; peduncles 6-10 mm, puberulent. Male flowers: sepals 12, outer 6 ovate, minute, less than 1 mm, puberulent, middle 3 triangular-ovate, 1.5-1.7 mm, slightly puberulent, inner 3 largest, subrotund or broadly ovoid-subrotund, ca. 2.5 mm, glabrous; petals 6, broadly obovate, with lateral margins inflexed and clasping opposite stamen, glabrous; stamens 6, ca. 1.5 mm, free, columnar. Female flowers not seen. Infructescences ramiflorous; peduncles thick, 0.7-2 cm, with 3-6 drupes. Drupes yellow or red, ellipsoidal, 2.5-3 × 1.7-2.5 cm, base with a gynophore up to 1.5 cm. Seeds ellipsoidal, 1.5-1.7 × ca. 1 cm. Fl. May, fr. Oct.
More
A vine. The young stems have lines along them. The leaf stalk is slender and 3-8 cm long. The leaves are oval and 10-22 cm long by 5-13 cm wide. The fruit are yellow or red. They are narrowly oval and 3 cm long by 2 cm wide. The seeds are oval.
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Growth form tree
Growth support climber
Foliage retention deciduous
Sexuality dioecy
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OctNovDec
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AprMayJun
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OctNovDec
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Environment

A tropical plant. It grows in Yunnan in China between 600-1100 m altitude. It grows in seasonal rainforest and monsoon rainforest.
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Hardiness (USDA) 7-12

Usage

The fruit are boiled before eating. The leaves are cooked and eaten as a vegetable.
Uses food
Edible fruits leaves
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Cultivation

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Distribution

Eleutharrhena macrocarpa world distribution map, present in China and India

Identifiers

LSID urn:lsid:ipni.org:names:580795-1
WFO ID wfo-0000666328
COL ID 398TW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pycnarrhena macrocarpa Eleutharrhena macrocarpa