Brassaiopsis glomerulata (Blume) Regel

Species

Angiosperms > Apiales > Araliaceae > Brassaiopsis

Characteristics

Tree up to 10 m, with stout often sinuous branches prickly in their upper parts, the young parts of the shoots and inflorescences rufous-tomentose. Leaves digitately compound, clustered at the ends of the shoots; petiole c. 25-60 cm, with an expanded basal sheath with two aculeate stipules; leaflets 5-9, petiolules c. 8-10 cm (the laterals shorter), blade elliptic-oblong, c. 15-25 by 6-10 cm, apex acuminate, base broadly cuneate to rounded, midrib prominent, lateral veins widely spaced, arched-ascending, margin serrulate. Inflorescence a large panicle; rachis 30-60 cm, lateral branches c. 20-30 cm, with umbellules arranged racemosely along them on peduncles c. 2-5 cm long, bracts numerous, lanceolate, c. 0.5 cm long, mostly persistent; umbellules with c. 25-35 flowers, pedicels 1-1¼ cm, subtended by numerous minute ferruginous bracts. Calyx of 5 small teeth. Petals 5, triangular, 3-4 mm long. Filaments 2-2½ mm, anthers oblong, 1 mm. Ovary obconic at anthesis, c. 2 mm high; disk fleshy, cushion-shaped, surmounted by an awl-shaped stylar column. Fruit globose, 6-7 mm high, with a persistent calyx rim and a stylar column usually 2 mm long but occasionally much shorter (even in the same inflorescence).
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Trees, to ca. 20 m tall, hermaphroditic. Branches prickly, ferruginous red tomentose when young. Leaves palmately compound, with 5-9 leaflets; petiole 30-50 cm, slender; petiolules 2-9 cm, slender, 1-1.5 mm in diam.; leaflets oblong, ovate-elliptic, or broadly lanceolate, 15-35 × 6-15 cm, papery or subleathery, ferruginous stellate tomentose when young, soon glabrescent, secondary veins 7-10(-12) pairs, base cuneate or broadly cuneate to rounded, margin entire or sparsely serrulate, apex acuminate. Inflorescence terminal, pendent, unarmed, ferruginous-red tomentose when young; primary axis more than 30 cm; peduncles 2-5 cm; umbels 2-3 cm in diam.; pedicels 0.8-1.5 cm at anthesis, 1-3.5 cm in fruit. Ovary 2-carpellate. Fruit globose or compressed-globose to didymo-globose, 7-10 mm in diam.; styles persistent, 1-2 mm. Fl. Jun-Aug, fr. Jan-Feb.
A tree. It grows 20 m tall. The branches have prickles. They have a rusty red coating when young. The leaves are compound and have leaflets arranged like fingers on a hand. There are 5-9 leaflets. The leaflets are 15-35 cm long by 6-15 cm wide. The fruit are round and 7-10 mm across.
Life form perennial
Growth form tree
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 20.0
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 c3

Environment

It is a tropical plant. It grows on mountain slopes and in valleys between 400-2,400 m above sea level. In Sichuan and Yunnan.
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Humid, evergreen, montane rain-forest, 1200-2200 m.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

The fruit are eaten as chutney. The young leaves are made into chutney.
Uses environmental use medicinal
Edible leaves
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Brassaiopsis glomerulata world distribution map, present in Bangladesh, China, Indonesia, India, Iceland, Lao People's Democratic Republic, Myanmar, Malaysia, Nepal, Thailand, and Viet Nam

Conservation status

Brassaiopsis glomerulata threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:90063-1
WFO ID wfo-0000396928
COL ID 693CS
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Macropanax glomerulatus Aralia glomerulata Brassaiopsis glomerulata Hedera glomerulata Gastonia candollei Gastonia longifolia Gastonia dentata Hedera floribunda Brassaiopsis glomerulata var. hirta Brassaiopsis glomerulata var. rufostellata Brassaiopsis glomerulata var. serrata Brassaiopsis glomerulata var. subovata Brassaiopsis speciosa var. hirta Brassaiopsis speciosa var. rufostellata Brassaiopsis speciosa var. serrata Brassaiopsis speciosa var. subovata

Lower taxons

Brassaiopsis glomerulata var. glomerulata Brassaiopsis glomerulata var. brevipedicellata Brassaiopsis glomerulata var. longipedicellata