Acer glabrum var. douglasii (Hook.) Dippel

Douglas maple (en)

Variety

Angiosperms > Sapindales > Sapindaceae > Acer > Acer glabrum

Characteristics

A perennial dioecious deciduous tree. It grows 6.1-9.1m high.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality dioecy
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 6.1 - 9.1
Root system -
Rooting depth (meter) 0.6
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 2-3
Soil humidity 5-7
Soil texture 3-4
Soil acidity 4-7
Soil nutriment -
Hardiness (USDA) 5-7

Usage

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

Cultivation

Can be grown by seedlings. Seeds needs soaking.
Mode seedlings
Germination duration (days) 30 - 365
Germination temperacture (C°) 18 - 21
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -27
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Acer glabrum var. douglasii world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:1783-2
WFO ID wfo-0000514272
COL ID 7L9DC
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Acer douglasii Acer subserratum Acer glabrum subsp. douglasii Acer glabrum var. douglasii