Acacia latisepala Pedley

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Spreading shrub 1–3 m high. Bark of single trunk smooth, grey. Branchlets terete, reddish brown, blackish or dark red, glabrous; ridges inconspicuous. Young foliage-tips of bipinnate leaves reddish or green. Leaves coriaceous, reddish; petiole above pulvinus 1–4 (–4.5) cm long, vertically flattened, bearing 1 prominent oblong gland ¼–⅔ below lowest pair of pinnae, glabrous; rachis 1–4 cm long, eglandular or occasionally 1 small orbicular jugary gland at apex of some leaves, glabrous; pinnae 1–3 pairs, 1.5–4.5 cm long; pinnules 4–8 pairs, mostly ± oblong to narrowly oblong, (7–) 10–21 mm long, 4–8 (–10) mm wide, glabrous, with midvein closer to upper margin (in upper c. ⅓) and 2 ± parallel minor veins not reaching margin, with apex cordate or obtuse. Phyllodes 6–10.5 cm long, 4–7 mm wide, coriaceous, reddish; midrib acentral; apex ±acute; gland 1, large, 10–20 mm above pulvinus. Inflorescences in axillary racemes, or terminal or occasionally axillary false-panicles. Heads 6–10 mm diam., 11–20-flowered, dark yellow. Pods 4–8.5 cm long, 6–10 mm wide, coriaceous to slightly woody, dark brown to black or red, glabrous; margins prominent.
Life form perennial
Growth form
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0 - 3.0
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 heath and dry sclerophyll forest, often amongst granite boulders, on mountain slopes or at their bases, in shallow sandy soil.
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 latisepala world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:470703-1
WFO ID wfo-0000200960
COL ID 8PHY
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Acacia latisepala Racosperma latisepalum