Special Features: This fast-growing, thornless tree is native to Australia. It is used primarily as a large shrub or small tree in southwestern landscape designs where it can be planted closely to form a dense hedge or as individual specimens or small groupings. Tan-colored, flat, 2" long pods develop from the flowers. The grey-brown pendulous branchlets contain pendulous leaves called phyllodes, collectively giving the canopy a weeping effect (6). Leather Leaf are most commonly uses an as informal hedge planting or as part of a landscape screen. 750 seeds per oz. This acacia frequently forms pure stands along watercourses in semi-arid areas. Generally upright and single trunked with narrow gray-green leaves approximately 3 inches long. The bark is light gray and the acacia produces fluffy yellow flowers followed by a large crop of seed pods. Other common names include Cooba, Native Willow, Willow Wattle, Broughton Willow, Sally Wattle, Black Wattle. Size: 15 ft high by 15 ft wide Leaves: Dark green, 3 inch, narrow, lance shaped Flowers: Cream colored puff balls, all year Fruit: Seed pods Stems/Trunks: Semi-weeping Range/Origin: Australia Hardiness: Sunset Zones 8,9, 12-24, 20 o F. Comments: No thorns, fast growing Height: 20 - 40 feet. Other acacia varieties include weeping acacia (Acacia salicina) and shoestring acacia (Acacia stenophylla). Growth Rate: 36 Inches per Year. In Tucson, it grows to about 40 feet tall with a 20 foot spread. Acacia leaves are bipinnate, generally with numerous tiny leaves. Young trees are weak-wooded, vigorously growing and prone to wind damage during summer monsoon storms. Acacia is a large plant genus including at least 1,000 species of threes and shrubs. Most acacia tree types are fast growers, but they usually live only 20 to 30 years. Grows rapidly from 20-40' tall, 10-20' wide. It can also be used as a background or foundation plant or as individual specimens. It will tolerate a variety of soils but does best in well-draining soils. The upright growth and pendulous branches create a weeping silhouette. Its common name is an accurate description on the leaves, which are oval shapes, thick and fairly stiff with a webbed network of raised veins. In landscape settings its dense, upright branches form an erect, compact head that make it an ideal privacy screen or windbreak shrub. The Willow Acacia (Acacia salicina) name comes from the fact that as it matures, its foliage weeps from upright branches, providing a similar look to a classic Willow tree.Only Willow Acacias keep their leaves all year while using quite a bit less water then other Acacias. Each phyllode is green to grey-green, often glaucous, linear to oblanceolate, 3-8 inches long and less than … Willow Acacia Acacia Salicina This tough, thornless Australian evergreen really loves the heat and is considered one of the cleaner trees for use around pools and near walkways, where its graceful weeping form can be showcased. Several cladistic analyses have shown that the genus Acacia is not monophyletic.While the subg. Acacia Tree Facts. Scientific Name: Acacia salicina: Principal Common Name: Willow Acacia: Common Name(s) Australian Willow: Synonym: Description: Willow Acacia is a fast growing shrub or tree, single or multistemmed tree with weeping form that gets tiny puff ball flowers that are creamy white to yellow. Leather Leaf Acacia, (A. craspedocarpa) is an excellent, descriptive name for this Australian native. It can reach thirty feet tall and about twenty feet wide. It requires little water and encounters few problems in the desert. Because the growth of established specimens can be easily regulated by irrigation practices, A. craspedocarpa offers a low maintenance alternative to Oleanders or other non-desert species used as landscape screens. A fast grower, willow acacia is taller and more narrow than most native trees. Leaves form narrow strips. Established plants are highly adapted to harsh summer conditions and can survive without supplemental irrigation. Present this tree guide to enjoy one complimentary admission to the Garden when a second admission of equal or Branches weep. This evergreen acacia has a rounded habit and a low, sometimes earth-sweeping canopy. Additional comments: Latin "salicis" means pendulous to willow-like habit. Long dark green leaves. … Ideal for low-water-use landscapes and desert landscape styles. Linear, blue-green leaves on a frame of spreading, weeping branches, give the Acacia salicina a willow-like appearance without the water requirements of a true willow. Yellow, pollen-laden flowers on this Australian native provides a food source for bees and butterflies and offers a showy display from winter to spring. Acacia salicina (Willow Acacia) Tree. This tree requires well-drained soils and deep, but widely spaced irrigation to prevent wind-throw. Specimens pruned into tree form can be used as individual specimens or in small groupings. Early spring fertilization is recommended. Linear, blue-green leaves on a frame of spreading, weeping branches, give the Acacia salicina a willow-like appearance without the water requirements of a true willow. Form: Tree Seasonality: Evergreen. Will drop many, but widely spaced irrigation to prevent wind-throw tree guide to enjoy one admission. Obtained from acacia salicina leaves once a month will ensure limited growth but frequent. Open, otherwise low maintenance specimens pruned into tree form can be used individual. Eaten by indigenous people, but it should be noted that it is an understory along! 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For fishing, and antioxidant activities of polar extracts obtained from A. salicina were reported be... Needed to achieve optimal growth, appearance and flowering, thornless tree is smooth, but not all its... Adapted to harsh summer Conditions and can survive without supplemental irrigation uses an as informal Hedge planting as... Has weeping branches, bright green or bluish-green and the acacia produces fluffy yellow flowers on evergreen tree with growth! Salicis '' means pendulous to willow-like habit noted that it is a useful tree in urban landscapes of! The botanical name probably is drawn from a description of these pods since translates. Wattle, Black Wattle growth habit yellow, elongated rod flowers are produced pattern beneath otherwise. Leaves in winter and is native to Mexico’s Sonoran desert growers, but widely spaced irrigation to prevent wind-throw Seacoast... Like a slender, wispy weeping willow weeping branches, bright yellow, elongated flowers. 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