Fire Severity and Plant Community Dynamics in Montane Ecosystems
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Winter Edition 2020 - 3 in This Issue: Office Bearers for 2017
1 Australian Plants Society Armidale & District Group PO Box 735 Armidale NSW 2350 web: www.austplants.com.au/Armidale e-mail: [email protected] Crowea exalata ssp magnifolia image by Maria Hitchcock Winter Edition 2020 - 3 In this issue: Office bearers for 2017 ......p1 Editorial …...p2Error! Bookmark not defined. New Website Arrangements .…..p3 Solstice Gathering ......p4 Passion, Boers & Hibiscus ......p5 Wollomombi Falls Lookout ......p7 Hard Yakka ......p8 Torrington & Gibraltar after fires ......p9 Small Eucalypts ......p12 Drought tolerance of plants ......p15 Armidale & District Group PO Box 735, Armidale NSW 2350 President: Vacant Vice President: Colin Wilson Secretary: Penelope Sinclair Ph. 6771 5639 [email protected] Treasurer: Phil Rose Ph. 6775 3767 [email protected] Membership: Phil Rose [email protected] 2 Markets in the Mall, Outings, OHS & Environmental Officer and Arboretum Coordinator: Patrick Laher Ph: 0427327719 [email protected] Newsletter Editor: John Nevin Ph: 6775218 [email protected],net.au Meet and Greet: Lee Horsley Ph: 0421381157 [email protected] Afternoon tea: Deidre Waters Ph: 67753754 [email protected] Web Master: Eric Sinclair Our website: http://www.austplants.com.au From the Editor: We have certainly had a memorable year - the worst drought in living memory followed by the most extensive bushfires seen in Australia, and to top it off, the biggest pandemic the world has seen in 100 years. The pandemic has made essential self distancing and quarantining to arrest the spread of the Corona virus. As a result, most APS activities have been shelved for the time being. Being in isolation at home has been a mixed blessing. -
(Hymenoptera: Eurytomidae) in the Integrated Control of Acacia Species in South Africa
Proceedings of the X International Symposium on Biological Control of Weeds 919 4-14 July 1999, Montana State University, Bozeman, Montana, USA Neal R. Spencer [ed.]. pp. 919-929 (2000) The Potential Role of Bruchophagus acaciae (Cameron) (Hymenoptera: Eurytomidae) in the Integrated Control of Acacia Species in South Africa R. L. HILL1, A. J. GORDON2, and S. NESER3 1Richard Hill & Associates, Private Bag 4704, Christchurch, New Zealand 2Plant Protection Research Institute, Private Bag X5017, Stellenbosch, 7599 South Africa 3Plant Protection Research Institute, Private Bag X134, Pretoria, 0001 South Africa Abstract Australian acacias invade watersheds and riverbeds in South Africa, reducing water flows and threatening environmental and economic values. Acacia mearnsii is the most widespread and important weed but also forms the basis of an important industry. A. dealbata, and to a lesser extent A. decurrens are also problems. All belong to the Section Botrycephalae of the sub-genus Heterophyllum. Short term control is achieved locally by removing plants, and by using herbicides, but seed-feeding control agents may provide an acceptable solution in the long term. Larvae of Bruchophagus acaciae (Cameron) (Hymenoptera: Eurytomidae) develop in the seeds of acacias. It was described from New Zealand, but is an Australian species. We explore whether B. acaciae has a role as a con- trol agent for acacias in South Africa. Seed was collected from 28 Australian species of Acacia growing in New Zealand. Attack was restricted to four of the seven species with- in the Section Botrycephalae, and two cases of attack on Acacia rubida (Section Phyllodineae; n=9). Apart from a wasp reared from one seed, A. -
Bush Foods and Fibres
Australian Plants Society NORTH SHORE GROUP Ku-ring-gai Wildflower Garden Bush foods and fibres • Plant-based bush foods, medicines and poisons can come from nectar, flowers, fruit, leaves, bark, stems, sap and roots. • Plants provide fibres and materials for making many items including clothes, cords, musical instruments, shelters, tools, toys and weapons. • A fruit is the seed-bearing structure of a plant. • Do not eat fruits that you do not know to be safe to eat. Allergic reactions or other adverse reactions could occur. • We acknowledge the Traditional Custodians of this land and pay our respects to the Elders both past, present and future for they hold the memories, traditions, culture and hope of their people. Plants as food: many native plants must be processed before they are safe to eat. Flowers, nectar, pollen, Sugars, vitamins, honey, lerps (psyllid tents) minerals, starches, manna (e.g. Ribbon Gum proteins & other nutrients Eucalyptus viminalis exudate), gum (e.g. Acacia lerp manna decurrens) Fruit & seeds Staple foods Carbohydrates (sugars, starches, fibre), proteins, fats, vitamins Leaves, stalks, roots, apical Staple foods Carbohydrates, protein, buds minerals Plants such as daisies, lilies, orchids and vines Tubers, rhyzomes were a source of starchy tubers known as Carbohydrate, fibre, yams. The yam daisy Microseris lanceolata protein, vitamins, (Asteraceae) was widespread in inland NSW minerals and other states. The native yam Dioscorea transversa grows north from Stanwell Tops into Qld and Northern Territory and can be eaten raw or roasted as can those of Trachymene incisa. 1 Plant Description of food Other notes Acacia Wattle seed is a rich source of iron, Saponins and tannins and other essential elements. -
SURVEY of VEGETATION and HABITAT in KEY RIPARIAN ZONES of TRIBUTARIES of the MURRUMBIDGEE RIVER in the ACT: Naas, Gudgenby, Paddys, Cotter and Molonglo Rivers
SURVEY OF VEGETATION AND HABITAT IN KEY RIPARIAN ZONES OF TRIBUTARIES OF THE MURRUMBIDGEE RIVER IN THE ACT: Naas, Gudgenby, Paddys, Cotter and Molonglo Rivers Lesley Peden, Stephen Skinner, Luke Johnston, Kevin Frawley, Felicity Grant and Lisa Evans Technical Report 23 November 2011 Conservation Planning and Research | Policy Division | Environment and Sustainable Development Directorate TECHNICAL REPORT 23 Survey of Vegetation and Habitat in Key Riparian Zones of Tributaries of the Murrumbidgee River in the ACT: Naas, Gudgenby, Paddys, Cotter and Molonglo Rivers Lesley Peden, Stephen Skinner, Luke Johnston, Kevin Frawley, Felicity Grant and Lisa Evans Conservation, Planning and Research Policy Division Environment and Sustainable Development Directorate GPO Box 158, CANBERRA ACT 2601 i Front cover: The Murrumbidgee River and environs near Tharwa Sandwash recreation area, Tharwa, ACT. Photographs: Luke Johnston, Lesley Peden and Mark Jekabsons. ISBN: 978‐0‐9806848‐7‐2 © Environment and Sustainable Development Directorate, Canberra, 2011 Information contained in this publication may be copied or reproduced for study, research, information or educational purposes, subject to appropriate referencing of the source. This document should be cited as: Peden, L., Skinner, S., Johnston, L., Frawley, K., Grant, F., and Evans, L. 2011. Survey of Vegetation and Habitat in Key Riparian Zones in Tributaries of the Murrumbidgee River in the ACT: Cotter, Molonglo, Gudgenby, Naas and Paddys Rivers. Technical Report 23. Environment and Sustainable Development Directorate, Canberra. Published by Conservation Planning and Research, Policy Division, Environment and Sustainable Development Directorate. http://www.environment.act.gov.au | Telephone: Canberra Connect 132 281 ii ACKNOWLEDGEMENTS This document was prepared with funding provided by the Australian Government National Action Plan for Salinity and Water Quality. -
Australian Native Plants Society Canberra Region(Inc)
AUSTRALIAN NATIVE PLANTS SOCIETY CANBERRA REGION (INC) Journal Vol. 17 No. 4 December 2012 ISSN 1447-1507 Print Post Approved PP299436/00143 Contents ANPS Canberra Region Report 1 Whose Bean genus is that? 3 Winter Walks 6 Signs renewal for Frost Hollow to Forest Walk 16 Touga Road Touring 21 Study Group Snippets 25 Acacia Study Group Field Trip 27 ANPSA Study Groups 34 ANPS contacts and membership details inside back cover Cover: Correa reflexa, Kambah Pool, North; Photo: Martin Butterfield Journal articles The deadline dates for submissions are 1 February The Journal is a forum for the exchange of members' (March), 1 May (June), 1 August (September) and and others' views and experiences of gardening with, 1 November (December). Send articles or photos to: propagating and conserving Australian plants. Journal Editor All contributions, however short, are welcome. Gail Ritchie Knight Contributions may be typed or handwritten, and 1612 Sutton Road accompanied by photographs and drawings. Sutton NSW 2620 e-mail: [email protected] Submit photographs as either electronic files, tel: 0416 097 500 such as JPGs, or prints. Please enclose a stamped, self-addressed envelope if you would like your prints Paid advertising is available in this Journal. Details returned. If possible set your digital camera to take from the Editor. high resolution photos. If photos cannot be emailed, Society website: http://nativeplants-canberra.asn.au make a CD and send it by post. If you have any Printed by Elect Printing, Fyshwick, ACT queries please contact the editor http://www.electprinting.com.au/ Original text may be reprinted, unless otherwise indicated, provided an acknowledgement for the source is given. -
Namadgi National Park Plan of Management 2010
PLAN OF MANAGEMENT 2010 Namadgi National Park Namadgi National NAMADGI NATIONAL PARK PLAN OF MANAGEMENT 2010 NAMADGI NATIONAL PARK PLAN OF MANAGEMENT 2010 NAMADGI NATIONAL PARK PLAN OF MANAGEMENT 2010 © Australian Capital Territory, Canberra 2010 ISBN 978-0-642-60526-9 Conservation Series: ISSN 1036-0441: 22 This work is copyright. Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced without the written permission of Land Management and Planning Division, Department of Territory and Municipal Services, GPO Box 158, Canberra ACT 2601. Disclaimer: Any representation, statement, opinion, advice, information or data expressed or implied in this publication is made in good faith but on the basis that the ACT Government, its agents and employees are not liable (whether by reason or negligence, lack of care or otherwise) to any person for any damage or loss whatsoever which has occurred or may occur in relation to that person taking or not taking (as the case may be) action in respect of any representation, statement, advice, information or date referred to above. Published by Land Management and Planning Division (10/0386) Department of Territory and Municipal Services Enquiries: Phone Canberra Connect on 13 22 81 Website: www.tams.act.gov.au Design: Big Island Graphics, Canberra Printed on recycled paper CONTENTS NAMADGI NATIONAL PARK PLAN OF MANAGEMENT 2010 Contents Acknowledgments ............................................................................................................................... -
Acacia Siculiformis
Threatened Species Link www.tas.gov.au SPECIES MANAGEMENT PROFILE Acacia siculiformis dagger wattle Group: Magnoliophyta (flowering plants), Magnoliopsida (dicots), Fabales, Fabaceae Status: Threatened Species Protection Act 1995: rare Environment Protection and Biodiversity Conservation Act 1999: Not listed Endemic Found in Tasmania and elsewhere Status: Acacia siculiformis (dagger wattle) is a shrub which in Tasmania occurs near watercourses and in dry, rocky situations within sclerophyll forest. It mostly occurs in a band from the centre of the State to the East Coast but unvouchered records from the north east require verification. About 30 subpopulations have been recorded though fewer than 20 are supported by herbarium specimens. Available data suggests that subpopulations are small, with the total number of plants likely to be considerably fewer than 5,000 with an area of occupancy less than 5 ha, putting the species at risk from inadvertent or chance events. Other threats include dam construction, and while forestry operations may result in minor losses, the associated disturbance may trigger recruitment from soil-stored seed. The species would benefit from management of cumulative losses, and disturbance that allows recruitment leading to supplementation of the soil seed store. No species management profile is currently available for this species. Check the Further Information section on this page and any relevant Activity Advice. Key Points Important: Is this species in your area? Do you need a permit? Ensure you’ve covered all the issues by checking the Planning Ahead page. Important: Different threatened species may have different requirements. For any activity you are considering, read the Activity Advice pages for background information and important advice about managing around the needs of multiple threatened species. -
University of California Santa Cruz Responding to An
UNIVERSITY OF CALIFORNIA SANTA CRUZ RESPONDING TO AN EMERGENT PLANT PEST-PATHOGEN COMPLEX ACROSS SOCIAL-ECOLOGICAL SCALES A dissertation submitted in partial satisfaction of the requirements for the degree of DOCTOR OF PHILOSOPHY in ENVIRONMENTAL STUDIES with an emphasis in ECOLOGY AND EVOLUTIONARY BIOLOGY by Shannon Colleen Lynch December 2020 The Dissertation of Shannon Colleen Lynch is approved: Professor Gregory S. Gilbert, chair Professor Stacy M. Philpott Professor Andrew Szasz Professor Ingrid M. Parker Quentin Williams Acting Vice Provost and Dean of Graduate Studies Copyright © by Shannon Colleen Lynch 2020 TABLE OF CONTENTS List of Tables iv List of Figures vii Abstract x Dedication xiii Acknowledgements xiv Chapter 1 – Introduction 1 References 10 Chapter 2 – Host Evolutionary Relationships Explain 12 Tree Mortality Caused by a Generalist Pest– Pathogen Complex References 38 Chapter 3 – Microbiome Variation Across a 66 Phylogeographic Range of Tree Hosts Affected by an Emergent Pest–Pathogen Complex References 110 Chapter 4 – On Collaborative Governance: Building Consensus on 180 Priorities to Manage Invasive Species Through Collective Action References 243 iii LIST OF TABLES Chapter 2 Table I Insect vectors and corresponding fungal pathogens causing 47 Fusarium dieback on tree hosts in California, Israel, and South Africa. Table II Phylogenetic signal for each host type measured by D statistic. 48 Table SI Native range and infested distribution of tree and shrub FD- 49 ISHB host species. Chapter 3 Table I Study site attributes. 124 Table II Mean and median richness of microbiota in wood samples 128 collected from FD-ISHB host trees. Table III Fungal endophyte-Fusarium in vitro interaction outcomes. -
Pollination Ecology and Evolution of Epacrids
Pollination Ecology and Evolution of Epacrids by Karen A. Johnson BSc (Hons) Submitted in fulfilment of the requirements for the Degree of Doctor of Philosophy University of Tasmania February 2012 ii Declaration of originality This thesis contains no material which has been accepted for the award of any other degree or diploma by the University or any other institution, except by way of background information and duly acknowledged in the thesis, and to the best of my knowledge and belief no material previously published or written by another person except where due acknowledgement is made in the text of the thesis, nor does the thesis contain any material that infringes copyright. Karen A. Johnson Statement of authority of access This thesis may be made available for copying. Copying of any part of this thesis is prohibited for two years from the date this statement was signed; after that time limited copying is permitted in accordance with the Copyright Act 1968. Karen A. Johnson iii iv Abstract Relationships between plants and their pollinators are thought to have played a major role in the morphological diversification of angiosperms. The epacrids (subfamily Styphelioideae) comprise more than 550 species of woody plants ranging from small prostrate shrubs to temperate rainforest emergents. Their range extends from SE Asia through Oceania to Tierra del Fuego with their highest diversity in Australia. The overall aim of the thesis is to determine the relationships between epacrid floral features and potential pollinators, and assess the evolutionary status of any pollination syndromes. The main hypotheses were that flower characteristics relate to pollinators in predictable ways; and that there is convergent evolution in the development of pollination syndromes. -
Indigenous Plants of Bendigo
Produced by Indigenous Plants of Bendigo Indigenous Plants of Bendigo PMS 1807 RED PMS 432 GREY PMS 142 GOLD A Gardener’s Guide to Growing and Protecting Local Plants 3rd Edition 9 © Copyright City of Greater Bendigo and Bendigo Native Plant Group Inc. This work is Copyright. Apart from any use permitted under the Copyright Act 1968, no part may be reproduced by any process without prior written permission from the City of Greater Bendigo. First Published 2004 Second Edition 2007 Third Edition 2013 Printed by Bendigo Modern Press: www.bmp.com.au This book is also available on the City of Greater Bendigo website: www.bendigo.vic.gov.au Printed on 100% recycled paper. Disclaimer “The information contained in this publication is of a general nature only. This publication is not intended to provide a definitive analysis, or discussion, on each issue canvassed. While the Committee/Council believes the information contained herein is correct, it does not accept any liability whatsoever/howsoever arising from reliance on this publication. Therefore, readers should make their own enquiries, and conduct their own investigations, concerning every issue canvassed herein.” Front cover - Clockwise from centre top: Bendigo Wax-flower (Pam Sheean), Hoary Sunray (Marilyn Sprague), Red Ironbark (Pam Sheean), Green Mallee (Anthony Sheean), Whirrakee Wattle (Anthony Sheean). Table of contents Acknowledgements ...............................................2 Foreword..........................................................3 Introduction.......................................................4 -
The Canberra Firestorm
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Plants of the Great South West Planting Guide
LARGE SHRUBS/SMALL TREES: ‘Plants of the Great South West’ Acacia mitchellii Mitchell's Wattle Dry,Shade Acacia mucronata subsp .longifolia Narrow leaf Wattle Wind,Dry,Shade Indigenous Planting Guide for Zone D Acacia myrtifolia Myrtle wattle Wind,Dry,Shade Acacia stricta Hop Wattle Wind,Dry,Shade Acacia verticillata subsp. verticillata Prickly Moses Wind,Dry,Shade Allocasuarina paludosa Swamp She-oak Wind,Wet,Dry,Shade The following is a list of Allocasuarina verticillata Drooping She-oak Coast,wind,Dry,Lime suitable species for Alyxia buxifolia Sea-box Coast,Wind,Dry,Lime planting in Zone D, Banksia marginata Silver Banksia Coast,Wind,Dry,Lime,Shade included as a guide, are conditions that these Beyeria leschenaultii Pale Turpentine Bush Coast,Wind,Dry,Lime plants are particularly Bursaria spinosa subsp. spinosa Sweet Bursaria Wind,Dry,Lime,Shade suited to or tolerant of. Coprosma quadrifida Prickly Current Bush Shade Daviesia ulicifolia subsp. ulicifolia Gorse Bitter-pea Dry AQUATIC PLANTS Dillwynia glaberrima Smooth Parrot-pea Dry Alisma plantago-aquatica Water Plantain Water,Wet Hakea ulicina Furze Hakea Wind,Dry,Shade Aphelia pumilio Dwarf Aphelia Water Hedycarya angustifolia Austral Mulberry Shade Azolla filiculoides Pacific Azolla Water Leptospermum continentale Prickly Teatree Wind,Wet,Dry,Shade Ceratophyllum demersum (k) Common Hornwort Water Leptospermum lanigerum Woolly Teatree Wind,Wet,Water,Shade Landoltia punctata Thin Duckweed Water Leptospermum scoparium Manuka Tea-tree Wind,Wet,Dry,Shade Lemna disperma Common Duckweed