Acacia spilleriana J.E.Br.

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Bushy, often rounded, spreading shrub 1-2 m high. Branchlets velvety, with hairs citron and silvery white on new shoots. Phyllodes elliptic to oblong-elliptic or obovate, 2-3 cm long, 1-2 cm wide, l:w = 1.5-2.5, obtuse, coriaceous, grey-green to glaucous, velvety; midrib and marginal nerves prominent; lateral nerves obscure; gland not prominent, 1.5 mm above pulvinus. Inflorescences 1-or 2-headed rudimentary racemes with axes 0.5-2 mm long; peduncles 1-3 cm long, stout, velvety; heads globular, 10-12 mm diam. (fresh), 30-40-flowered, golden. Flowers 5-merous; sepals irregularly c. 1/4-1/2-united. Pods oblong to narrowly oblong, to 5.5 cm long, 14-18 mm wide, coriaceous-crustaceous, black, pruinose, glabrous. Seeds oblique, oblong-elliptic, 5-6 mm long, subshiny, black; aril terminal, shortly clavate.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway c3

Environment

Grows on rocky hills, commonly along watercourses.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

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 spilleriana world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:471519-1
WFO ID wfo-0000201358
COL ID 8Q3Q
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Acacia spilleriana Racosperma spillerianum Acacia brachybotrya var. spilleriana Acacia brachybotrya var. spilleriana