Acacia calyculata A.Cunn. ex Benth.

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Shrub to 2.5 m high, multistemmed, glabrous. Bark flaky, brown to grey. Branchlets flattened, stout, brownish. Phyllodes inequilaterally very narrowly elliptic to narrowly elliptic, flat, straight to falcate, (4–) 7–9 (–13) cm long, (3–) 5–12 (–25) mm wide, obtuse or acute, coriaceous, with 3 conspicuous main veins; minor veins 5–9 per mm, longitudinal, not anastomosing; gland 1, basal, to 1 mm above pulvinus. Spikes 1.4–3.6 cm long, white to cream. Flowers 5‑merous; calyx 0.5–0.7 mm long, dissected by ⅕–1/7, pubescent; corolla 1.2–1.8 mm long, dissected to ½ of length, glabrous; ovary glabrous or with a few hairs at summit. Pods linear, tapered towards base, straight-sided, terete to slightly quadrangular, 5–11 cm long, 3–5 mm wide, woody, striated, glabrous, opening elastically from apex; seed-partitions thick. Seeds very slightly oblique, oblong-elliptic, 3.5–5.6 mm long, dark brown; pleurogram with pale halo; areole open; funicle-aril narrowly conical, very finely attenuated.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 2.25
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Grows usually in shallow rocky soils derived from sandstone or granite, in eucalypt open forest or woodlands, often on steep hillsides, also in heath or scrub or in sand near coast.
More
Usually found in shallow rocky soils derived from sandstone or granite in eucalypt open forest or woodlands, often on steep hillsides, also in heath or scrub or in sand near coast.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

Uses medicinal wood
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings. Seeds needs soaking.
Mode seedlings
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 calyculata world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:469923-1
WFO ID wfo-0000202762
COL ID 8NXM
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Racosperma calyculatum Acacia australis Acacia vilhelmii Acacia calyculata