Acacia denticulosa F.Muell.

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Shrub 1–4 m high, open, spindly. Branchlets resinous at first, coarsely verrucose-scabrous, (tips of hairs soon eroded leaving tubercle-bases). Phyllodes spreading, inequilaterally widely elliptic to ovate, 5–9 cm long, 3.5–7.5 cm wide, strongly undulate and with irregularly denticulate margins, acute, mucronate, thickly coriaceous, dark green, prominently 3-or 4-veinved with a prominent coarse reticulum in between; venation ± verrucose-scabrous. Inflorescences simple; peduncles 3–7 mm long, scabrous, resinous; spikes 25–80 mm long, 6–8 mm diam., dense, golden. Flowers 4-merous; sepals free. Pods linear, strongly raised over seeds, straight to slightly curved, to 7.5 cm long, 3–4.5 mm wide, glabrous. Seeds longitudinal, elliptic to broadly elliptic, 3.5–4 mm long, glossy, brown-black; aril terminal.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Grows in sand, loam, silt and clay, on and around granite hills and outcrops, rarely on sandplains.
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 -

Images

Acacia denticulosa unspecified picture

Distribution

Acacia denticulosa world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:470154-1
WFO ID wfo-0000203035
COL ID 8P4Z
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Acacia denticulosa Racosperma denticulosum