Acacia rhamphophylla Maslin

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Spreading open subshrub 0.2-0.4 m high. Stems slender, dark grey. Branchlets densely pubescent. Stipules setaceous, 5-7 mm long, recurved. Phyllodes crowded, linear, 11-17 mm long, 1-1.5 mm wide, narrowed at base, excentrically rostellate, dark green, glabrous but pulvinus pubescent adaxially; midrib near abaxial margin and prominently raised; adaxial margin 2-nerved, thick and nerve-like. Inflorescences rudimentary, 1-headed racemes with axes > 0.5 mm long; peduncles 8-13 mm long, glabrous, recurved in fruit; basal bract cucullate-navicular; heads globular, 2.5-3 mm diam., 12-16-flowered, light golden. Flowers 5-merous; sepals free. Pods subterete, 10-15 mm long, thinly crustaceous, blackish. Seeds longitudinal, oblong-elliptic to ovate, 2-2.5 mm long, c. 1.5 mm wide, shiny, dark brown; aril pileiform.
Life form perennial
Growth form
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Grows in rocky or sandy clay in open shrub mallee.
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) 21
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Acacia rhamphophylla world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:1008274-1
WFO ID wfo-0000201985
COL ID 8PXX
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Acacia rhamphophylla Racosperma rhamphophyllum