Helicia grandis Hemsl.

Species

Angiosperms > Proteales > Proteaceae > Helicia

Characteristics

Trees 3-10 m tall; branchlets, young leaves, and inflorescences rust-colored tomentose. Leaves alternate or crowded apically on twigs; petiole stoutish, 2-15 mm, tomentose; leaf blade obovate-oblong to oblanceolate, 15-38 × 7-12 cm, ± leathery, abaxially tomentose, adaxially glabrescent, base cuneate to obtuse, margin serrulate; secondary veins 11-21 on each side of midvein; reticulate veins conspicuous. Inflorescences axillary or ramiflorous, 10-30 cm; rachis 2-4 mm in diam.; bracts of flower pairs lanceolate, 2-3 mm; floral bracts subulate, 1-2 mm. Pedicels 2-5 mm, connate to middle. Perianth red, 2-3 cm, tomentose; limb ellipsoid, ca. 3 mm in diam. Anther ca. 2 mm. Hypogynous glands connate into a crenate cup. Ovary glabrous. Fruit dull brown, ellipsoid to ± globose, ca. 4 × 3 cm, apex apiculate; pericarp ca. 0.5 mm thick, leathery. Fl. Mar-Aug, fr. Oct-Dec.
Life form -
Growth form tree
Growth support free-standing
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Sexuality hermaphrodite
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Mature height (meter) 3.0 - 10.0
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JanFebMar
AprMayJun
JulAugSep
OctNovDec
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JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Environment

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Hardiness (USDA) 7-12

Usage

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Edible -
Therapeutic use -
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Cultivation

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Distribution

Helicia grandis world distribution map, present in China and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:704419-1
WFO ID wfo-0001107150
COL ID 3K7H8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Helicia grandis