Acer opalus subsp. obtusatum (waldst. & Kit. ex Willd.) Gams

Érable à feuilles obtuses (fr)

Subspecies

Angiosperms > Sapindales > Sapindaceae > Acer > Acer opalus

Characteristics

A perennial polygamodioecious deciduous tree. It grows 8m high.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality polygamodioecy
Pollination anemogamy
Spread anemochory
Mature width (meter) -
Mature height (meter) 8.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 6-9
Soil humidity -
Soil texture 2-4
Soil acidity 2-7
Soil nutriment -
Hardiness (USDA) 6-8

Usage

Uses medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings, graftings or seedlings. Seeds needs soaking.
Mode cuttings graftings seedlings
Germination duration (days) 30 - 365
Germination temperacture (C°) 18 - 21
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -24
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Acer opalus subsp. obtusatum world distribution map, present in France and Italy

Identifiers

LSID urn:lsid:ipni.org:names:781224-1
WFO ID wfo-0000514749
COL ID 94F3
BDTFX ID 196
INPN ID 130714
Wikipedia (EN)
Wikipedia (FR) Link

Synonyms

Acer obtusatum f. africanum Acer obtusatum f. daisaretica Acer obtusatum Acer neapolitanum Acer tomentosum Acer aetnense Acer italum var. aetnense Acer italum var. neapolitanum Acer obtusatum var. africanum Acer opalus var. obtusatum Acer opalus subsp. obtusatum Acer obtusatum var. malvaceum Acer obtusatum var. anomalum Acer obtusatum subsp. neapolitanum Acer obtusatum var. lobatum Acer obtusatum var. neapolitanum Acer obtusatum subsp. glabrescens Acer opulifolium var. tomentosum Acer obtusatum subsp. aetnense Acer obtusatum var. erythrocarpum Acer opulifolium var. obtusatum Acer opalus f. glabrescens Acer obtusatum f. malvaceum Acer obtusatum f. anomalum