Acacia falciformis Dc.

Species

Angiosperms > Fabales > Fabaceae > Acacia

Characteristics

Shrub or tree to 12 m high, sometimes taller. Branchlets glabrous. Phyllodes ± pendulous, usually falcate and 10–22 cm long, 1.5–3 cm wide, narrowed at base, grey-green to glaucescent, glabrous, with prominent midrib, finely penninerved; gland 5–30 mm above pulvinus; margin indented at gland which is connected to midrib by a fine oblique vein. Inflorescences 5–18-headed racemes, sometimes in terminal panicles; raceme axes 2–10 cm long, usually yellow appressed-puberulous at least near apices; peduncles 4–10 mm long, usually yellow appressed-puberulous; heads globular, 20–30-flowered, creamy yellow. Flowers 5-merous; sepals united. Pods mostly 5–13 cm long and 15–25 mm wide, thinly coriaceous, slightly pruinose, glabrous. Seeds longitudinal, oblong to ± elliptic, 5.5–7 mm long, slightly shiny, black; funicle thickly filiform, often folded below seed, dark reddish brown; aril clavate.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 8.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer rhizobia
Photosynthetic pathway c3

Environment

Found in clay loam in sclerophyll forest or woodland, mostly at elevations from 800-1,200 metres. Common on moderate to steep slopes in hilly and mountainous country and it extends to gentle slopes.
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Found in clay loam in sclerophyll forest or woodland, mostly at elevations from 800-1,200 metres. Common on moderate to steep slopes in hilly and mountainous country and it extends to gentle slopes.
Grows in clay loam in sclerophyll forest or woodland.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 7-12

Usage

Uses charcoal dye medicinal poison timber vertebrate poison 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°) 18 - 32
Size -
Vigor -
Productivity -

Images

Acacia falciformis unspecified picture

Distribution

Acacia falciformis world distribution map, present in Australia and New Zealand

Conservation status

Acacia falciformis threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:470301-1
WFO ID wfo-0000185304
COL ID 8P8N
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Racosperma falciforme Acacia astringens Acacia falciformis Acacia astringens Acacia penninervis var. falciformis Acacia penninervis var. normalis