Laurocerasus australis T.T.Yu & L.T.Lu

Species

Angiosperms > Rosales > Rosaceae > Laurocerasus

Characteristics

Shrubs or trees, 3–4 m tall. Branchlets grayish brown to purplish brown, glabrous, with small lenticels. Petiole slender, 5–7 mm, glabrous, usually without nectaries, rarely with a pair of minute nectaries apical from middle; leaf blade elliptic, 4.5–9 × 2–3.5 cm, leathery, both surfaces glabrous, base cuneate, margin densely and minutely obtusely serrate and teeth with a small purplish black apical gland, apex acute to shortly acuminate; secondary veins 5–7 on either side of midvein, slightly prominent. Racemes axillary, solitary, 4–5 cm, 10-flowered or more; rachis pubescent; bracts small, soon caducous. Flowers 5–6 mm in diam. Pedicel 4–6 mm, pubescent. Hypanthium campanulate, outside puberulous. Sepals ovate-triangular, outside puberulous. Petals white, obovate to suborbicular, longer than sepals. Stamens 15–20, longer than petals. Ovary glabrous. Style nearly as long to slightly longer than stamens. Drupe blackish brown, ellipsoid to ovoid-ellipsoid, ca. 1 cm, glabrous, apex acute; endocarp very thin. Fl. summer to autumn, fr. winter to spring.
Life form annual
Growth form tree
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 3.0 - 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
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

Laurocerasus australis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:904459-1
WFO ID wfo-0000986135
COL ID 3SMS4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Laurocerasus australis