Prunus wallichii Steud.

Species

Angiosperms > Rosales > Rosaceae > Prunus

Characteristics

Shrubs or trees rarely larger than 12 m, bark smooth or warty, brown. Twigs glabrous, some small cataphylls at base of shoots. Leaves elliptic to oblong or ovatish, 7-15 by 2-6 cm, base mostly acute, margin entire, sometimes in upper half serr(ul)ate, apex acuminate, often thin-herbaceous, with 6-9 pairs of nerves, often distinctly looped and joined, venation hardly visible, both sides glabrous, basal glands 2 or more, on the blade-surface, additional glands usually many, in two rows ± parallel with the midrib. Petiole 0.2-1 cm long. Stipules narrowly triangular, 4-6 by 0.7-1 mm, free, glabrous. Racemes solitary or in fascicles of 2-4, axillary, 2-10 cm, peduncle short, rachis ± glabrous, pedicels 2-8 mm, ± glabrous. Hypanthium 1.5-2 mm high, glabrous outside. Sepals triangular, 0.5-0.8 mm long, glabrous outside. Petals elliptic, 2-4 mm long, white. Stamens 10-20(-30), filaments up to 3 mm, anthers 0.6-0.8 mm long. Ovary densely to sparsely hairy but usually glabrous on the suture, sometimes reduced, style up to 4 mm. Fruits ovoid to ellipsoid, base rounded, apex ± acute, 10-18 (-20) by 6-11 mm when dry, probably up to 22 by 15 mm in living state, glabrous, purplish black, mesocarp thick and fleshy when ripe, endocarp thin, glabrous inside. Seed with glabrous testa.
More
A shrub or small tree. It grows up to 12 m tall. The bark is brown and can be smooth or warty. The twigs are smooth and without hairs. The leaves are oval and 7-15 cm long by 2-6 cm wide. The base of the leaf ends in a sharp point while the tip tapers. There are 6-9 pairs of veins which often form distinct loops and join. The leaf stalk is 0.2-1 cm long. Flower clusters can be single or in a small bunch of 2-4. They are 2-10 cm long and in the axils of leaves. The petals are white. The fruit are oval and pear shaped. They are 10-22 mm long by 6-15 mm wide. They are purplish black when ripe with a fleshy payer. The seed have a smooth coat.
Life form -
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 12.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

A tropical plant. It grows in mountain forest mostly from 1,000 to 3,000 m altitude. It occasionally grows down to 600 m or up to 3,600 m.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

Uses Seeds edible (W. Meijer, in litt., 1965).
More
The seeds are eaten
Uses -
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 120 - 365
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
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Optimum temperature (C°) -
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Vigor -
Productivity -

Distribution

Prunus wallichii world distribution map, present in China, Cameroon, Indonesia, India, Lao People's Democratic Republic, Malaysia, Thailand, and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:730431-1
WFO ID wfo-0001017640
COL ID 6VZPV
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Prunus acuminata Prunus wallichii Prunus acuminata f. confusa Prunus acuminata f. wallichii Prunus acuminata f. vulgaris Prunus undulata f. microbotrys