Friend Or Foe? Wattle Wattle a Guide to Fern-Leaf Wattles Acacia Baileyana Acacia Decurrens in North Central Victoria

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Cootamundra Early Black Friend or Foe? Wattle Wattle A Guide to Fern-leaf Wattles Acacia baileyana Acacia decurrens in North Central Victoria WIDELY SPACED NARROW PINNULES (LEAVES) WHITE WAXY BLOOM ON BRANCHLETS FOLIAGE WITH VERY PROMINENT FEW LEAFLETS WING-LIKE RIDGES SEEDS SEED x5 PODS SEED PODS SEEDS Five types of fern-leaf (bi-pinnate) wattles are x5 commonly found in North Central Victoria. BEWARE! THE COOTAMUNDRA WATTLE BEWARE! THE EARLY BLACK WATTLE Two of these, Cootamundra Wattle and Early Black SHOULD NOT BE GROWN IN THIS AREA. SHOULD NOT BE GROWN IN THIS AREA. Wattle, are introduced from New South Wales. Both can invade bushland, compete with local Large shrub native to NSW. Small to medium tree native to NSW. plants and alter habitat. FLOWERS: bright lemon-yellow, from July-August. FLOWERS: bright yellow, from August-September. FOLIAGE: green-greyish; fewer leafl et pairs than FOLIAGE: bright green, narrow, widely separated most other species; only one gland at base ‘leaves’ only one gland per leafl et pair. of leafl et pair. Text, images and design by Nathanael Howard, Lyndall Rowley and Ian Higgins. © 2007. For more copies of this brochure go to www.nccma.vic.gov.au Silver Late Black Deane’s Wattle Wattle Wattle Acacia dealbata Acacia mearnsii Acacia deanei subsp. paucijuga RAISED GLANDS ONLY AT THE JUNCTION OF EACH LEAFLET ADDITIONAL GLANDS IRREGULARLY SPACED BETWEEN EACH PAIR OF LEAFLETS SEED SEED SEED PODS PODS PODS SEEDS SEEDS x5 SEEDS x5 x5 Suckering small to medium tree mainly in southern areas and associated with moist soils; but extending Small to medium tree usually in undulating to hilly along moist gullies and major streams in the drier north. country often associated with deeper, fertile soils. Medium to large shrub or small tree found mainly in Not found in the dry north. granite rises and hills in drier areas, eg Pyramid Hill, FLOWERS: bright yellow, conspicuously displayed, Kingower. from August-September FLOWERS: pale cream-yellow, hidden amongst foliage, FOLIAGE: many leafl ets, from grey to dull green in November. FLOWERS: pale cream-yellow, mostly in December. (paler than A. mearnsii). FOLIAGE: dull green (darker than A. dealbata) FOLIAGE: pale dull green; few leafl ets..

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Acacia Baileyana (Bailey's Wattle, Cootamundra Wattle) Acacia Baileyana, Known As Cootamundra Wattle, Is an Evergreen Large Shrub Or Small Tree
Acacia baileyana (Bailey's Wattle, Cootamundra Wattle) Acacia baileyana, known as Cootamundra Wattle, is an evergreen large shrub or small tree. It has a round weeping irregular shape. The color of it leafs is a greyish-green or greyish blue.During late spring and summer, it has a showy yellow flower. It's drought and frost resistant. Landscape Information French Name: Mimosa de Bailey Pronounciation: a-KAY-see-uh bay-lee-AY-nuh Plant Type: Tree, Shrub Origin: Australia Heat Zones: 10, 11, 12, 13, 14, 15, 16 Hardiness Zones: 10, 11, 12, 13 Uses: Screen, Hedge, Container Size/Shape Growth Rate: Fast Tree Shape: Round, Weeping Canopy Symmetry: Irregular Canopy Density: Dense Canopy Texture: Fine Height at Maturity: 3 to 5 m, 5 to 8 m Spread at Maturity: 1.5 to 3 meters Time to Ultimate Height: 10 to 20 Years Plant Image Acacia baileyana (Bailey's Wattle, Cootamundra Wattle) Botanical Description Foliage Leaf Arrangement: Alternate Leaf Venation: Nearly Invisible Leaf Persistance: Evergreen Leaf Type: Bipinnately compound Leaf Blade: 30 - 50 Leaf Margins: Pectinate Leaf Textures: Fine Leaf Scent: Color(growing season): Green, Silver, Blue- Green Color(changing season): Green Flower Flower Image Flower Showiness: True Flower Size Range: 0 - 1.5 Flower Scent: Pleasant Flower Color: Yellow Seasons: Spring, Summer Trunk Trunk Has Crownshaft: True Trunk Susceptibility to Breakage: Suspected to breakage Number of Trunks: Single Trunk Trunk Esthetic Values: Smooth Fruit Fruit Type: Legume Fruit Size Range: 3 - 7 Fruit Colors: Brown Seasons: Spring,
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Ornamental and Weed Potential of Acacia Baileyana F. Muell: Lnvestigations of Fertility and Leaf Colour
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plants Article Synoptic Overview of Exotic Acacia, Senegalia and Vachellia (Caesalpinioideae, Mimosoid Clade, Fabaceae) in Egypt Rania A. Hassan * and Rim S. Hamdy Botany and Microbiology Department, Faculty of Science, Cairo University, Giza 12613, Egypt; [email protected] * Correspondence: [email protected] Abstract: For the first time, an updated checklist of Acacia, Senegalia and Vachellia species in Egypt is provided, focusing on the exotic species. Taking into consideration the retypification of genus Acacia ratified at the Melbourne International Botanical Congress (IBC, 2011), a process of reclassification has taken place worldwide in recent years. The review of Acacia and its segregates in Egypt became necessary in light of the available information cited in classical works during the last century. In Egypt, various taxa formerly placed in Acacia s.l., have been transferred to Acacia s.s., Acaciella, Senegalia, Parasenegalia and Vachellia. The present study is a contribution towards clarifying the nomenclatural status of all recorded species of Acacia and its segregate genera. This study recorded 144 taxa (125 species and 19 infraspecific taxa). Only 14 taxa (four species and 10 infraspecific taxa) are indigenous to Egypt (included now under Senegalia and Vachellia). The other 130 taxa had been introduced to Egypt during the last century. Out of the 130 taxa, 79 taxa have been recorded in literature. The focus of this study is the remaining 51 exotic taxa that have been traced as living species in Egyptian gardens or as herbarium specimens in Egyptian herbaria. The studied exotic taxa are accommodated under Acacia s.s. (24 taxa), Senegalia (14 taxa) and Vachellia (13 taxa).
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Acacia Cognata 2 March Especially When Some Trees Are Losing Their Leaves a Question Re Staking 3 but Without Displaying Beautiful Autumn Colours
Association of Societies for Growing Australian Plants ACACIA STUDY GROUP NEWSLETTER Group Leader Newsletter Editor Esther Brueggemeier Bill Aitchison 28 Staton Cr, Westlake, Vic 3337 13 Conos Court, Donvale, Vic 3111 Phone 0411 148874 Phone (03) 98723583 Email: [email protected] Email: [email protected] No. 100 March 2008 ISSN 1035-4638 This is a good time to reflect on what has been achieved and where we want to go in the future. Please let me know your Contents Page thoughts on this. Still no good rain, not even in sight. My Acacia trees are From the Leader 1 strong and healthy, coping with ease, but the babies struggle Our Newsletter No. 100 2 to keep their heads up when we have a long run of 40 degree days. This extremely hot weather seems unusual for Feature Plant - Acacia cognata 2 March especially when some trees are losing their leaves A Question re Staking 3 but without displaying beautiful autumn colours. Aust Cultivars – What is a Cultivar 3 Unfortunately, many don't know whether they are coming or Letters from Members 4 going. A Few Wattle Blossom Fairies 7 Wattles and Bushfires 8 Our feature plant this month is the beautiful Acacia cognata Wattle It Be – By Seed or Cuttings 8 and its spectacular cultivars. They are extremely versatile Spring Extenders 10 in the garden and one field that isn’t used to the full is that Wattles and Women 10 of floristry. The foliage makes for beautiful arrangements Acacia ashbyae 11 (see picture on page 12). If they are in flower, that’s a Notes on Three Uses of Wattles: bonus! Ankylosing Spondylitis /A.
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Cootamundra Wattle (Acacia Baileyana)
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