Prunus glandulosa Thunb.

Flowering almond (en)

Species

Angiosperms > Rosales > Rosaceae > Prunus

Characteristics

Shrubs, suckering, 5–20 dm, not thorny. Twigs with terminal end buds, glabrous. Leaves deciduous; petiole 1–6 mm, hairy on adaxial surface, eglandular; blade narrowly elliptic to oblong-lanceolate, 2.5–9 × 0.9–2.5 cm, base cuneate to obtuse, margins crenulate-serrulate, teeth blunt, glandular, apex acute to acuminate, abaxial surface glabrous or slightly hairy along midribs and veins, adaxial glabrous. Inflorescences solitary flowers or 2-flowered fascicles. Pedicels 6–15 mm, glabrous or sparsely puberulent. Flowers blooming at leaf emergence; hypanthium campanulate, 2–3 mm, glabrous or sparsely puberulent externally; sepals spreading to reflexed, ovate, 2.5–5 mm, margins glandular-toothed, ?± ciliate?, surfaces glabrous or sparsely puberulent; petals ?25+?, white or pink, elliptic to narrowly elliptic, 8–11 mm; ovaries glabrous. Drupes reddish, subglobose, 10–15 mm, glabrous; mesocarps fleshy; stones subglobose, not flattened.
More
A small shrub. It grows 1.5 m tall and spreads 1.5 m wide. The branches are upright. The leaves are rather narrow and have fine teeth along the edges. The flowers are white or pink. The fruit are dark red.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.5
Mature height (meter) 1.0 - 1.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Open stony dry slopes and rocks, open sunny places, solitary or in small groves. Mountain slopes, sides of ravines and thickets; at elevations from 800-2,300 metres.
More
Temperate. It suits hardiness zones 4-9. In Sichuan and Yunnan.
Light 5-8
Soil humidity 2-6
Soil texture 3-7
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 4-7

Usage

The fruit are eaten preserved or pickled.
Uses dye environmental use gene source medicinal
Edible fruits seeds
Therapeutic use Cardialgia (unspecified), Demulcent (unspecified), Deobstruent (unspecified), Diuretic (unspecified), Dropsy (unspecified), Fever (unspecified), Laxative (unspecified), Lenitive (unspecified), Ophthalmia (unspecified), Rheumatism (unspecified), Vermifuge (unspecified), Toothache (unspecified), Dyspepsia (unspecified), Dysuria (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be pruned heavily to increase flowering next year.
Mode cuttings seedlings
Germination duration (days) 120 - 365
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Flower

Prunus glandulosa flower picture by Ashley Scholer (cc-by-sa)
Prunus glandulosa flower picture by kathy gilbert (cc-by-sa)

Distribution

Prunus glandulosa world distribution map, present in Canada, China, Japan, Korea (Democratic People's Republic of), and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:927361-1
WFO ID wfo-0001013856
COL ID 6VZZ7
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Microcerasus glandulosa Microcerasus sinensis Emplectocladus glandulosus Prunus glandulosa Amygdalus pumila Prunus sinensis Cerasus glandulosa Prunus japonica Cerasus japonica var. glandulosa