Acacia hyaloneura Pedley

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Shrub or tree to 2 (–3) m tall, erect, often spindly. Bark smooth, brown. Branchlets compressed, angular, orange or yellow towards apex, later reddish, glabrous. Phyllodes erect, narrowly elliptic to linear or narrowly oblong-lanceolate, straight, 6–14.5 cm long, (3–) 6–12 mm wide, thinly coriaceous; minor nerves 2–4 per mm, parallel, rarely anastomosing, hyaline, with stomata visible between nerves; midnerve raised, excentric towards base; gland 1, basal, minute. Spikes 2–3.5 cm long, interrupted, cream-coloured to pale yellow. Flowers 5-merous; calyx 0.7–0.9 mm long, dissected to ½–¾ of length, fimbriate; corolla 1.5–2 mm long, dissected to ±¾ of length, glabrous; ovary densely pubescent. Pods pendulous, cultrate to linear, ±abruptly tapered at both ends, mostly flat to subterete when dry (terete but drying subterete to depressed), 4.5–12.5 cm long, 4–7 mm wide, woody, dark to blackish brown, often with paler margins, glabrous, opening elastically from apex. Seeds longitudinal, narrowly oblong, 5.4–6.5 mm long, black, dull, pitted; areole open; funicle running along and past one side of seed.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
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 Acacia or eucalypt communities, on ridges and slopes, in clayey, sandy or rocky soils, on laterite and sandstone.
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 hyaloneura world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:470564-1
WFO ID wfo-0000202673
COL ID 64BYX
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Racosperma hyaloneurum Acacia hyaloneura