Photinia integrifolia Lindl.

Species

Angiosperms > Rosales > Rosaceae > Photinia

Characteristics

Shrubs or trees up to 15 m. Twigs glabrous or somewhat hairy when young. Leaves elliptic to oblong, 4-15(-21) by 2.5-8 cm, base cuneate to rounded, entire (rarely faintly toothed), apex obtuse to acute, usually shortly acuminate, coriaceous, with 6-12 pairs of secondary nerves which are usually not well distinguishable from stronger tertiary ones, venation widely reticulate, glabrous or with few hairs when young. Petiole 0.5-4 cm long, often red as are midrib and leaf margins. Stipules triangular, up to 2 by 1 mm, early caducous. Inflorescence up to 7(-12) cm long, branched up to the 4th order, with up to 12 or more spreading branches of the first order, the lower ones often in axils of leaves and up to 8(-10) cm long, all rachises up to the 0-7 mm long pedicels short-hairy or glabrous. Flowers fragrant. Hypanthium obconoid, 1-2 mm high, usually glabrous outside. Sepals triangular, obtuse, (0.5-) 0.8-l(-1.5) by 1-2 mm. Petals (sub)orbicular, 2.5-4 by 2-4 mm, white. Stamens 17-21, filaments up to 2.5(-4) mm, glabrous, anthers 0.5-0.8 mm long. Ovary usually hairy on the exposed top, 2-(rarely 3-)celled, styles up to 3 mm, usually shortly to halfway connate. Fruits subglobular, 4-8 by 3.5-6.5 mm, upper part of hypanthium and sepals closely appressed against top, exocarp red, mesocarp fleshy, endocarp hard, bony. Seeds usually 2 per cell, ovoid, up to 4 mm long, with hard, brown, glabrous testa, endosperm thin.
More
Trees evergreen, 5–7 m tall. Branchlets brown, terete, glabrous, blackish gray when old, with scattered suborbicular or oblong lenticels. Petiole (1–)2–4 cm, glabrous; leaf blade oblong, lanceolate, or oblanceolate, 6–12 × 3–5 cm, leathery, veins 12–17 pairs, both surfaces glabrous, base cuneate, rarely rounded, margin entire, apex acute or shortly acuminate. Compound corymbs terminal, much branched, 7–12 × 8–15 cm, many flowered; rachis and pedicels glabrous, rarely puberulous. Pedicel 3–5 mm. Flowers 4–5(–8) mm in diam. Hypanthium cupular, 1–1.5 mm, abaxially glabrous. Sepals broadly triangular, 1–1.5 mm, apex obtuse. Petals white or yellowish, orbicular, 1–2 mm in diam., glabrous, base shortly clawed. Stamens 20, nearly as long as or slightly longer than petals. Ovary pilose apically; styles 2, shorter than or nearly as long as stamens. Fruit purplish red, subglobose, 5–6 mm in diam., glabrous. Fl. May–Jun, fr. Sep–Oct. 2n = 34.
A small tree. It grows 5-7 m tall. It keeps its leaves throughout the year. The leaves are oblong to sword shaped and 6-12 cm long by 3-5 cm wide. There are any flowers in a group. The petals are white or yellowish. The fruit are a flattened round shape and purplish red. They are 5-6 mm across.
Life form annual
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
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Mature height (meter) 5.0 - 7.0
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JanFebMar
AprMayJun
JulAugSep
OctNovDec
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AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
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Environment

It is a tropical and subtropical plant. It grows in evergreen forests in southern China between 1,200-2,700 m above sea level. In Vietnam it grows at 1,600 m above sea level. In Yunnan.
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Hardiness (USDA) 8-12

Usage

Uses material medicinal
Edible fruits
Therapeutic use -
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Animal toxicity -

Cultivation

Plants can be grown by seeds and cuttings.
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Images

Photinia integrifolia unspecified picture

Distribution

Photinia integrifolia world distribution map, present in Bhutan, China, India, Lao People's Democratic Republic, Sri Lanka, Myanmar, Malaysia, Nepal, Thailand, and Viet Nam

Conservation status

Photinia integrifolia threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:727424-1
WFO ID wfo-0000990555
COL ID 4GSML
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Photinia flavidiflora Photinia integrifolia Photinia wardii Eriobotrya integrifolia Photinia scandens Eriobotrya notoniana Photinia dasythyrsa Photinia micrantha Photinia notoniana Photinia sambuciflora Stranvaesia scandens Photinia myriantha Photinia integrifolia var. integrifolia Photinia integrifolia var. notoniana Photinia integrifolia var. yunnanensis

Lower taxons

Photinia integrifolia var. flavidiflora Photinia integrifolia var. dasythrysa