Acacia smeringa A.S.George

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Shrub to c. 1 m high, erect, viscid. Branchlets loosely tomentose with white hairs to c. 0.5 mm long. Stipules linear-subulate, 1.5-2 mm long, incurved, yellowish. Phyllodes 15-20 per whorl, erect to spreading with recurved to uncinate tip, linear, 2-7 mm long, thick, setose, glabrous; mucro excentric, spreading to recurved, 2.5-3 mm long. Peduncles 14-22 mm long, pilose with spreading white hairs. Heads c. 30-flowered. Flowers 5-merous; calyx 1.5 mm long, glabrous; calyx lobes short, broad, obtuse, striate; corolla 2.5 mm long, scarcely striate, glabrous. Pods sessile or almost so, linear, flat but raised over seeds, gently curved, 3-7.5 cm long, 5-6.5 mm wide, brown, glabrous; margin thickened. Seeds 5-9 per pod, longitudinal, ovoid-obovoid with oblique apex, 5-6 mm long, 4-6 mm wide, shining, black; pleurogram closed.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Grows in shallow rocky soil, in woodland dominated by Eucalyptus argillacea with Triodia common in the understorey.
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 smeringa world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:1010667-1
WFO ID wfo-0000203148
COL ID 8Q37
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Acacia smeringa Racosperma smeringum