Amelanchier humilis Wiegand

Low serviceberry (en)

Species

Angiosperms > Rosales > Rosaceae > Amelanchier

Characteristics

Shrubs, to 1.5 m (sometimes to 8 m in shaded conditions). Stems 1–50, rhizomatous or suckering and forming scattered colonies. Leaves partly to fully unfolded; petiole (5–)9.3–16.7(–24) mm; blade elliptic or oblong to ovate or obovate, (20–)31–47(–62) × (12–)21–35(–45) cm, base rounded to cordate, each margin with (0 or)1–6(–13) teeth on proximal 1/2 and (0–)3–6(–9) teeth in distalmost cm, largest teeth more than 1 mm, apex broadly subacute to rounded and mucronate, abaxial surface densely hairy by flowering, surfaces sparsely (moderately) hairy (or glabrous) later. Inflorescences (5–)7–11(–14)-flowered, (12–)18–32(–51) mm. Pedicels: (0 or)1(or 2) subtended by a leaf, proximalmost (4–)6–11(–16) mm. Flowers: sepals spreading to recurved after flowering, (1–)1.6–2.7(–3.6) mm; petals to ivory, obovate-oblong, (4.3–)5.9–8.7(–11.3) × (1.4–)2.3–3.9(–5) mm; stamens (14–)18–21(–22); styles (3–)5, (1.8–)2.3–3(–3.6) mm; ovary apex densely hairy. Pomes almost black, 6–8 mm diam. 2n = 2x, 3x, 4x.
More
A shrub. It grows 1.8 m high and   wide. Plants sucker freely. The leaves are narrowly oval. The fruit are nearly black and have a bloom or covering over them. They are sweet and juicy.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 3.0
Mature height (meter) 1.65
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Rocky or sandy shores and banks, often calcareous. Dry, open sites with rocky, gravelly, or sandy soil, calcareous soil; at elevations up to 500 metres.
More
It is a temperate plant.
Light 4-9
Soil humidity 5-7
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 4-7

Usage

The fruit is eaten raw or cooked.
Uses medicinal
Edible fruits seeds
Therapeutic use Cyanogenetic (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

They are grown from ripened seed. It can be grown from seed, layering or suckers. Seed can take 18 months to germinate and layers can take 18 months to form roots.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Amelanchier humilis unspecified picture

Distribution

Amelanchier humilis world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:11198-2
WFO ID wfo-0001009235
COL ID CQNS
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Amelanchier mucronata Amelanchier humilis Amelanchier humilis var. campestris Amelanchier humilis var. compacta Amelanchier humilis var. exserrata