Acacia deficiens Maslin

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Prostrate domed or spreading shrub to 1 m tall. Branches dividing into numerous, rigid, ascending to erect, ±spinescent, green or subglaucous, glabrous, ±ribless branchlets, rarely narrowly winged or flexuose. Phyllodes few at base of terminal branchlets, absent from the upper inflorescence-bearing nodes, lanceolate to narrowly oblong-elliptic, infrequently linear, mostly 1–2 cm long and 2–4 mm wide, green to subglaucous, glabrous; midrib obscure; lateral nerves absent. Inflorescences normally 1-headed rudimentary racemes with axes 0.5–1 mm long; peduncles (3–) 4–9 mm long, glabrous, recurved in fruit; heads globular, 4–5 mm diam., normally 20–30-flowered, golden; young buds light orange or red. Flowers 5-merous; sepals free. Pods mostly narrowly oblong, prominently rounded over seeds, to 4 cm long, mostly 4–6 mm wide, thinly chartaceous and very brittle, glabrous. Seeds normally transverse, ovate to elliptic, 3–4 mm long, dull, black, exarillate; funicle filiform.
Life form perennial
Growth form
Growth support free-standing
Foliage retention deciduous
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 c3

Environment

Grows in loam, clay loam, clay, sandy loam and sand, in open shrub mallee and woodland with various Eucalyptus species, on flat or gentle undulating plains.
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 deficiens world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:1008243-1
WFO ID wfo-0000201953
COL ID 8P4N
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Acacia deficiens Racosperma deficiens Acacia nodiflora var. ferox Acacia nodiflora var. scoparia