Stewartia laotica (Gagnep.) J.Li & T.L.Ming

Species

Angiosperms > Ericales > Theaceae > Stewartia

Characteristics

Small trees, evergreen. Current year branchlets densely white pubescent. Petiole 1.1-1.3 cm, wings ca. 1.5 mm wide, white pubescent; leaf blade oblong to obovate-oblong, 7-10 × 2.5-4 cm, leathery, abaxially pubescent along midvein, adaxially glabrous and shiny, secondary veins 9-12 on each side of midvein, abaxially visible, and adaxially obscure, base cuneate, margin serrulate, apex bluntly acute. Flowers 2-4 in a short raceme. Pedicel 5-7 mm, white pubescent; bracteoles 2, lanceolate, 5-7 mm, white pubescent. Sepals 5, orbicular, ca. 5 mm in diam., outside white pubescent, margin ciliolate, apex rounded. Petals 5, white, broadly obovate, ca. 1.5 cm, outside puberulent. Stamens numerous; filaments basally connate. Ovary densely pubescent, 5-loculed; style 2-4 mm. Capsule subglobose, with 5 or 6 seeds per locule. Seeds narrowly winged. Fl. May-Jun, fr. Sep-Oct.
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Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
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OctNovDec
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AprMayJun
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OctNovDec
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Hardiness (USDA) 7-12

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Cultivation

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Distribution

Stewartia laotica world distribution map, present in China and Lao People's Democratic Republic

Identifiers

LSID urn:lsid:ipni.org:names:988030-1
WFO ID wfo-0001239768
COL ID 52H7B
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hartia racemosa Stewartia laotica Hartia laotica Hartia gracilis Hartia yunnanensis var. gracilis