WorldFloraDB - Acer amplum subsp. catalpifolium

Characteristics

Leaf blade ovate or ovate-oblong, 8-20 × 5-9 cm, abaxially glabrous except with tufts of hairs at bases of veins, adaxially glabrous, base rounded or nearly so, undivided with margin entire or occasionally with undeveloped lateral lobes below middle, apex acuminate. Fruit yellowish, glabrous; fruiting pedicel 2-3 mm; nutlets ovoid, compressed; wing including nutlet 5-5.5 × ca. 1.4 cm, wings spreading at erect, obtuse, or acute angles. Fl. Apr, fr. Aug-Oct.

Life form

perennial

Growth form

tree

Growth support

-

Foliage retention

deciduous

Sexuality

andromonoecy

Pollination

-

Spread

-

Mature width (meter)

-

Mature height (meter)

-

Root system

-

Rooting depth (meter)

-

Root diameter (meter)

-

Flower color

-

Blooming months

Jan	Feb	Mar
Apr	May	Jun
Jul	Aug	Sep
Oct	Nov	Dec

Fruit color

Fruiting months

Jan	Feb	Mar
Apr	May	Jun
Jul	Aug	Sep
Oct	Nov	Dec

Nitrogen fixer

-

Photosynthetic pathway

c3

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)	30 - 365
Germination temperacture (C°)	18 - 21
Germination luminosity	-
Germination treatment	soaking
Minimum temperature (C°)	-
Optimum temperature (C°)	-
Size	-
Vigor	-
Productivity	-

Distribution

Conservation status

Identifiers

LSID	urn:lsid:ipni.org:names:77091080-1
WFO ID	wfo-0000508270
COL ID	5FCVW
BDTFX ID	-
INPN ID	-
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Acer catalpifolium Acer chunii Acer amplum subsp. catalpifolium Acer cappadocicum subsp. catalpifolium Acer catalpifolium subsp. xinganense Acer chunii subsp. dimorphophyllum Acer longipes subsp. catalpifolium

WorldFloraDB 2024

Acer amplum subsp. catalpifolium (Rehder) Y.S.Chen

Subspecies

Angiosperms > Sapindales > Sapindaceae > Acer > Acer amplum