Sorbus subochracea T.T.Yu & L.T.Lu

Species

Angiosperms > Rosales > Rosaceae > Sorbus

Characteristics

Trees to 6 m tall. Branchlets dark purplish brown, terete, brown or grayish brown tomentose when young, glabrescent, with many grayish white oblong lenticels. Leaves simple; petiole ca. 1 cm, rusty tomentose; leaf blade elliptic-lanceolate, 11–15 × 4–6 cm, lateral veins 10–15 pairs, curved and anastomosing toward leaf margin, abaxially rusty tomentose when young, with few hairs only along midvein or at base of midvein when old, adaxially glabrous, base cuneate, margin usually entire basally or sparsely serrate in apical 1/3, apex long acuminate to caudate. Compound corymbs terminal, many flowered; rachis and pedicels tomentose, glabrate. Flowers not seen. Fruit yellowish brown, globose, 1–1.5 cm in diam., with numerous prominent lenticels, with an annular scar. Fr. Aug–Sep.
Life form annual
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 6.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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) 120 - 180
Germination temperacture (C°) 18 - 21
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Sorbus subochracea world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:741992-1
WFO ID wfo-0001015963
COL ID 4YBNZ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Aria subochracea Sorbus subochracea