Acacia cracentis R.S.Cowan & Maslin

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Shrub 0.5–2 m tall, bushy, rounded or obconical. Branchlets sericeous between resin-ribs at extremities. Phyllodes patent to ascending, straight to very shallowly incurved, terete, 2.5–6 cm long, 0.5–0.7 mm diam., slender, green, glabrous or sparsely appressed-hairy in shallow narrow furrows between the nerves, resinous (at least when young); nerves 8, broad, ±flat-topped, not or scarcely raised. Inflorescences simple, mostly solitary; heads sessile, globular to subglobular, 4.5–6 mm diam., 12–20-flowered, golden. Flowers 4-merous; sepals ¾-united. Pods erect, linear, slightly raised over and slightly constricted between seeds, straight to shallowly curved, to 5 cm long, 1–2 mm wide, thinly coriaceous, minutely appressed-puberulous on lateral faces, ±resinous; margins wide. Seeds longitudinal, elliptic, 2–2.5 mm long, glossy, mottled; aril terminal, bluntly conical, nearly as long as seed, white.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.5 - 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

This species grows commonly in association with granite, on or near outcrops, in Melaleuca shrubland with Eucalyptus stowardii and Casuarina spp., and also in gravelly loam in low heath.
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 cracentis world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:1008315-1
WFO ID wfo-0000203007
COL ID 8P35
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Racosperma cracente Acacia cracentis