Angophora Hispida

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Angophora hispida Family: Myrtaceae Distribution: Open forest and woodland along the central coast of New South Wales. Common Dwarf apple. Name: Derivation of Angophora; from Greek angos, a jar or vessel and Name: phorus, to bear, referring to the cup-shaped fruits. hispida; covered with coarse hairs, referring to the hairy stems. Conservation Not considered to be at risk in the wild. Status: General Description: Angophora is a genus of about 10 species which are confined to eastern Australia from south-eastern Queensland to Victoria. The genus is closely related to both Eucalyptus and Corymbia, the differences being: • The lack of a bud cap (operculum) in Angophora • Adult leaves are opposite in Angophora; alternate in Eucalyptus and Corymbia. Angophoras are commonly called "Apples", because some species have a growth habit similar to that of the apple tree. Along with Eucalyptus and Corymbia, the plants are generally referred to as "eucalypts". Angophora hispida buds (top) and flowers (bottom) Photos: Michael Easton; Brian Walters A.hispida is a small tree or large shrub which is common on sandstone soils, particularly around the Sydney area. It has heart shaped (cordate) leaves which gave rise to its former name, A.cordifolia. The branches have conspicuous reddish hairs and the new growth is also red/purple in colour. The white flowers occur in summer in large, conspicuous clusters. These are followed by ribbed, cup-shaped fruits containing the seeds which are dispersed when ripe. This is a hardy plant in a variety of well drained soils. It flowers best in full sun and will withstand moderate frosts once established. The clusters of white flowers make a welcome addition to the garden at a time when flowering of many other plants has ceased. Propagation is from seed which germinates readily..

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Gum Trees Talk Notes

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Government Gazette for 24 December 2010

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Cunninghamia Date of Publication: October 2018 a Journal of Plant Ecology for Eastern Australia

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EUCALYPT DISCOVERY WALK Burbidge MAIN PATH Aamphittheatre

EVOLUTION OF EUCALYPTS KEY FACTS ABOUT EUCALYPTS EUCALYPT FRUITS Eucalypts are thought to have evolved from rainforest Eucalypts are a defi ning feature of much of the There is great variation in eucalypt fruits (gum nuts). species in response to great changes in the landscape, Australian landscape and an essential part of Australian The fruit is usually a woody capsule and may soils and climate of the continent. As the environment culture. They dominate the tree fl ora of Australia and be small or very large, single or clustered. became drier, eucalypts adapted to live in challenging provide habitat and food for many native animals. conditions of variable rainfall, low nutrient soils and Of the over 850 eucalypt species known, Most Corymbia species have thick-walled woody high fi re risk existing over much of the continent. almost all are native only to Australia. They grow from the arid inland to temperate woodlands, fruit that are more or Some species have a wide geographic distribution; wet coastal forests and sub-alpine areas. less urn-shaped others are extremely restricted in their natural ADAPTED TO FIRE habitat and need conservation. Dormant epicormic buds hidden beneath the often NOT ALL EUCALYPTS ARE EUCALYPTUS Typical Eucalyptus fruit EUCALYPT thick insulating bark of most eucalypts are ready The term ‘eucalypt’ refers to three closely-related genera to sprout new stems and leaves after fi re. All but a of the Myrtaceae family – Eucalyptus with 758 species, DISCOVERY WALK few eucalypts have a special structure at the base of Corymbia with 93 species and Angophora with the trunk known as a lignotuber which also contains 10 species.
D.Nicolle, Classification of the Eucalypts (Angophora, Corymbia and Eucalyptus) | 2

Taxonomy Genus (common name, if any) Subgenus (common name, if any) Section (common name, if any) Series (common name, if any) Subseries (common name, if any) Species (common name, if any) Subspecies (common name, if any) ? = Dubious or poorly-understood taxon requiring further investigation [ ] = Hybrid or intergrade taxon (only recently-described and well-known hybrid names are listed) ms = Unpublished manuscript name Natural distribution (states listed in order from most to least common) WA Western Australia NT Northern Territory SA South Australia Qld Queensland NSW New South Wales Vic Victoria Tas Tasmania PNG Papua New Guinea (including New Britain) Indo Indonesia TL Timor-Leste Phil Philippines ? = Dubious or unverified records Research O Observed in the wild by D.Nicolle. C Herbarium specimens Collected in wild by D.Nicolle. G(#) Growing at Currency Creek Arboretum (number of different populations grown). G(#)m Reproductively mature at Currency Creek Arboretum. – (#) Has been grown at CCA, but the taxon is no longer alive. – (#)m At least one population has been grown to maturity at CCA, but the taxon is no longer alive. Synonyms (commonly-known and recently-named synonyms only) Taxon name ? = Indicates possible synonym/dubious taxon D.Nicolle, Classification of the eucalypts (Angophora, Corymbia and Eucalyptus) | 2 Angophora (apples) E. subg. Angophora ser. ‘Costatitae’ ms (smooth-barked apples) A. subser. Costatitae, E. ser. Costatitae Angophora costata subsp. euryphylla (Wollemi apple) NSW O C G(2)m A. euryphylla, E. euryphylla subsp. costata (smooth-barked apple, rusty gum) NSW,Qld O C G(2)m E. apocynifolia Angophora leiocarpa (smooth-barked apple) Qld,NSW O C G(1) A.