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Acacia aneura - F.Muell. ex Benth.
                 
Common Name Mulga Acacia
Family Fabaceae or Leguminosae
USDA hardiness 8-11
Known Hazards None known
Habitats Arid areas in all mainland states except Victoria[157, 167].
Range Australia - New South Wales, Queensland, South Australia.
Edibility Rating  
Other Uses  
Weed Potential No
Medicinal Rating  
Care
Half Hardy Well drained soil Moist Soil Full sun

Summary
Bloom Color: Yellow. Main Bloom Time: Early spring, Late spring, Mid spring. Form: Rounded, Vase.

Acacia aneura Mulga Acacia


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Acacia aneura Mulga Acacia
   
Physical Characteristics
 icon of manicon of cone
Acacia aneura is an evergreen Tree growing to 15 m (49ft 3in) at a slow rate.
It is hardy to zone (UK) 9. It is in leaf 12-Jan It is in flower from Mar to July. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects.It can fix Nitrogen.
Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: acid and neutral soils. It cannot grow in the shade. It prefers dry or moist soil and can tolerate drought.

Synonyms

Habitats
Woodland Garden Sunny Edge; South Wall. By. West Wall. By.
Edible Uses
Edible Parts: Flowers;  Manna;  Seed.
Edible Uses: Drink;  Gum.

Flowers - cooked[144]. Rich in pollen, they are often used in fritters[144]. The bark exudes an edible gum[183]. Some species produce a gum that is dark and is liable to be astringent and distasteful, but others produce a light gum and this is sweet and pleasant. It can be sucked like candy or soaked in water to make a jelly[193]. The gum can be warmed when it becomes soft and chewable[193]. Seed - cooked. It is dried, ground into a flour and used with cereals in making cakes etc[177, 183]. Acacia seeds are highly nutritious and contain approx 26% protein, 26% available carbohydrate, 32% fibre and 9% fat[278]. The fat content is higher than most legumes with the aril providing the bulk of fatty acids present[278]. These fatty acids are largely unsaturated which is a distinct health advantage although it presents storage problems as such fats readily oxidise[278]. The mean total carbohydrate content of 55.8 + 13.7% is lower than that of lentils, but higher than that of soybeans while the mean fibre content of 32.3 + 14.3% is higher than that of other legumes such as lentils with a level of 11.7%[278]. The energy content is high in all species tested, averaging 1480+270 kJ per 100g[278]. Wattle seeds are low glycaemic index foods. The starch is digested and absorbed very slowly, producing a small, but sustained rise in blood glucose and so delaying the onset of exhaustion in prolonged exercise[278]. A sweet red or white 'lerp' that forms on the leaves and branches is eaten[183]. Lerp is a protective shield secreted from the anus of sap-sucking insects[193]. The taste is sweet and it was used as a staple food by the Aborigines in some areas of Australia[193]. It is not clear if the lerp is eaten when the insects are still present or if it can be eaten after they have gone[K]. A large succulent gall, known as 'mulga apple' is produced by the tree and is said to quench the thirst[183].
Medicinal Uses
Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.



None known
Other Uses
Brush;  Dye;  Gum;  Soil stabilization;  Wood.

A yellow dye is obtained from the flowers[168]. A green dye is obtained from the seed pods[168]. The extensive root system of this plant helps to prevent soil erosion[200]. The twigs are used to make a dishmop[156]. Wood - turns well, takes a high polish. It is used extensively for ornaments and fencing[156, 157, 167].
Cultivation details
Landscape Uses:Erosion control, Pest tolerant, Specimen. Prefers a sandy loam and a very sunny position[1]. Succeeds in any good garden soil that is not excessively limey[11]. Most species become chlorotic on limey soils[200]. In the wild this species tolerates periodic inundation[167], though it is also very drought tolerant[245]. Hardy to at least -7c in Australian gardens[157], though this cannot be translated directly to British gardens due to our cooler summers and longer colder and wetter winters. Trees are not very hardy outdoors in Britain, even in the mildest areas of the country they are likely to be killed in excessively harsh winters[11]. This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[200]. Special Features:Attracts birds, Not North American native, Fragrant flowers, Attractive flowers or blooms.
Propagation
Seed - best sown as soon as it is ripe in a sunny position in a warm greenhouse[1]. Stored seed should be scarified, pre-soaked for 12 hours in warm water and then sown in a warm greenhouse in March. The seed germinates in 3 - 4 weeks at 25°c[133]. As soon as the seedlings are large enough to handle, prick them out into individual pots and grow them on in a sunny position in the greenhouse for their first winter. Plant them out in late spring or early summer, after the last expected frosts, and consider giving them some protection from the cold for their first winter outdoors. Cuttings of half-ripe wood with a heel, July/August in individual pots in a frame[78]. Overwinter in a greenhouse for the first winter and plant out in their permanent positions in late spring or early summer. Fair percentage[78].

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Other Names
Found In
Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status
IUCN Red List of Threatened Plants Status :
Related Plants
Latin NameCommon NameEdibility RatingMedicinal Rating
Acacia auriculiformisEar-Pod Wattle, Black Acacia, Earleaf, Black wattle10
Acacia concinnaShikakai, Soap-Pod21
Acacia coriaceaWiry Wattle, Acacia, Leather Leaf30
Acacia cultriformisKnife-Leaf Wattle, Knife acacia20
Acacia dealbataMimosa, Silver wattle20
Acacia decurrensGreen Wattle21
Acacia farnesianaSweet Acacia, Perfume Acacia, Huisache22
Acacia longifoliaSydney Golden Wattle, Acacia30
Acacia mearnsiiBlack Wattle, Late black wattle13
Acacia melanoxylonBlackwood, Australia Acacia, Black Acacia, Blackwood Acacia21
Acacia mucronataNarrow-Leaf Wattle20
Acacia paradoxaKangaroo Thorn, Paradox acacia10
Acacia podalyriifoliaQueensland Silver Wattle, Pearl wattle10
Acacia pycnanthaGolden Wattle20
Acacia retinodesSwamp Wattle, Water wattle20
Acacia salignaBlue-Leaved Wattle, Orange wattle10
Acacia sophoraeCoastal Wattle, Acacia20
Acacia verticillataPrickly Moses10
Arracacia xanthorrhizaArracacha40
Robinia pseudoacaciaBlack Locust, Yellow Locust32
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Author
F.Muell. ex Benth.
Botanical References
200
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Subject : Acacia aneura  

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