Acacia craspedocarpa F.Muell.

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Rounded or obconic, dense shrub 1–4 m talland about the same across, occasionally a tree to c. 5 m. Branchlets often resin-ribbed at extremities, with resin translucent; new shoots resinous, dark brown to black. Phyllodes elliptic to oblong-elliptic, obovate or occasionally orbicular, (1–) 1.5–3 (–4) cm long, 7–13 (–18) mm wide, rounded at tip, mucronulate, thick; with 1–3 longitudinal nerves and a fine reticulum between them; nerves often capped with greyish resin. Inflorescences single in axils; peduncles (4–) 6–15 (–20) mm long; spikes 7–20 mm long. Flowers 5-merous; sepals oblong, c. 1 mm long, stout, free; corolla c. 2 mm long. Pods not stipitate, flat, straight, massive, 4–6 (–7.5) cm long, 1.5–3 cm wide, including prominent wings 1.5–4 (–5) mm wide, thickly coriaceous to subwoody, yellowish to light brown, prominently reticulately nerved, glabrous, usually resinous. Seeds transverse, ±orbicular, 8.5–10.5 8 mm long, 7–9 mm wide, flattened; aril small, terminal, cupular, cream or pale yellow.
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An evergreen tree. It grows to 3-4 m high and 2.5 m across. The stem is branched. The small branches are round in cross section and slightly hairy. The leaves (phyllodes) are 1.5 cm long and 5 mm wide. They are usually oval, leathery and with a wavy edge. The stalks are short and thick. The flowers are golden rods. They mostly occur singly. The pods are brown. They are broad and flat and heavily veined. They are 5-10 cm long by 3 cm wide. They contain 4 or 5 flattened seeds.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.0 - 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway c3

Environment

It prefers light well drained soils. It suits sunny positions but can grow with partial shade. It can tolerate drought and frost. It commonly occurs on floods plains and in deep soils near watercourses.
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This species normally grows in and along watercourses on loamy or clayey soils, sometimes forming thickets.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Sometimes cultivated, being drought and frost tolerant once established.
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The young seeds can be eaten raw. They are popular.
Uses -
Edible seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

It is grown from seed. The seed needs treatment to break the hard seed coat. Normally this is by putting the seeds in very hot water and letting the water cool down overnight then planting the seeds immediately.
Mode seedlings
Germination duration (days) 21
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment soaking
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Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Acacia craspedocarpa unspecified picture

Distribution

Acacia craspedocarpa world distribution map, present in Australia and India

Conservation status

Acacia craspedocarpa threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:470070-1
WFO ID wfo-0000202946
COL ID 8P37
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Acacia euphleba Acacia craspedocarpa Racosperma craspedocarpum