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UK Cultivation of Fynbos Species
Experience at Tresco Abbey Gardens Can Inform UK Cultivation of Fynbos Species. Bob Wooding, Merlin 599 Contents – Part 1 Introduction 1 Part 2 – A Brief Introduction to the Flora of the Archipelago 3 Part 3 – A Summary of Fundamentals 4 Geology 4 Wind 5 Water 7 Part 4 – Composition and Management 8 Part 5 – Bringing it all Back Home 12 A Fine Selection of Fynbos Species 12 Transferable Learning 21 Acknowledgments 22 Bibliography 22 Part 1 – Introduction Towards the end of June 2013 I travelled South West as far as roads could take me. Then, having boarded the Scillonian, a notoriously flat bottomed passenger boat, I was flung some 30 miles over notoriously choppy Atlantic waters to arrive in the Scilly Isles. The reason for my visit was to gain some insight into the growing techniques employed by UK based horticulturalists in the cultivation of Fynbos species of the Western Cape of South Africa. The South West of Cornwall, with its mild maritime climate provides suitable growing conditions for a broader range of the world’s Mediterranean flora than elsewhere in the UK. The Fynbos is the dominant vegetation type of the Cape Floristic Region. Marked by Port Elisabeth on the East and Cape Town on the West, the area is shown in Fig. 1. The region contains roughly 9000 species and seven endemic families. It is one of the Figure 1- The Cape Floristic Region most diverse floras on Earth. The flora has been extensively documented, John Mannings Field Guide to Fynbos provides a succinct introduction to its character. -
CRANE's CAPE TOURS & TRAVEL P.O.BOX 26277 * HOUT BAY * 7872 CAPE TOWN * SOUTH AFRICA TEL: / FAX: (021) 790 0616CELL: 083 65 99 777E-Mail: [email protected]
CRANE'S CAPE TOURS & TRAVEL P.O.BOX 26277 * HOUT BAY * 7872 CAPE TOWN * SOUTH AFRICA TEL: / FAX: (021) 790 0616CELL: 083 65 99 777E-Mail: [email protected] SOUTH AFRICA'S SOUTH-WESTERN CAPE 1 – 14 OCTOBER 2011 Participants Val Codling George and Susan Battle John and Jan Croft Leader Geoff Crane Report and wildlife lists by Geoff Crane. Photos edged red by Geoff Crane and edged blue by John or Jan Croft, all taken during the holiday. More of Geoff’s photos can be seen via http://www.honeyguide.co.uk/wildlife-holidays/westerncape.html Cover photo – Southern Double-collared Sunbird; Strelitzia 'Nelson Mandela'; Southern Right Whale. As with all Honeyguide holidays, £40 of the price per person was put towards a conservation project in the host country. £250 from the Honeyguide Wildlife Trust Ltd. was matched by Geoff Crane and donated to the SABAP2 project ( http://sabap2.adu.org.za/index.php) . This is updating the first Southern African Bird Atlas Project which ran from 1987-1991 and culminated in the publication in 1997 of two volumes on the distribution and relative abundance of southern African birds. Our contribution will be used to atlas areas that no-one has yet been to. As at November 2011, the amount of all conservation contributions made through Honeyguide since 1991 totals £73,500. 2 South Africa’s South-Western Cape 1 – 14 October 2011 DAY 1. Saturday 1 st October 2011 Orientation tour / Silvermine Nature Reserve / Kommetjie Overcast with a light wind. The flight arrived on time (to the second) and we had cleared the airport by 9am. -
List of Plants Used by Carnaby's Black Cockatoo
Plants Used by Carnaby's Black Cockatoo List prepared by Christine Groom, Department of Environment and Conservation 15 April 2011 For more information on plant selection or references used to produce this list please visit the Plants for Carnaby's Search Tool webpage at www.dec.wa.gov.au/plantsforcarnabys Used for Soil type Soil drainage Priority for planting Sun Species Growth form Flower colour Origin for exposure Carnaby's Feeding Nesting Roosting Clayey Gravelly Loamy Sandy drained Well drained Poorly Waterlogged affected Salt Acacia baileyana (Cootamundra wattle)* Low Tree Yellow Australian native Acacia pentadenia (Karri Wattle) Low Tree Cream WA native Acacia saligna (Orange Wattle) Low Tree Yellow WA native Agonis flexuosa (Peppermint Tree) Low Tree White WA native Araucaria heterophylla (Norfolk Island Pine) Low Tree Green Exotic to Australia Banksia ashbyi (Ashby's Banksia) Medium Tree or Tall shrub Yellow, Orange WA native Banksia attenuata (Slender Banksia) High Tree Yellow WA native Banksia baxteri (Baxter's Banksia) Medium Tall shrub Yellow WA native Banksia carlinoides (Pink Dryandra) Medium Medium or small shrub White, cream, pink WA native Banksia coccinea (Scarlet Banksia) Medium Tree Red WA native Banksia dallanneyi (Couch Honeypot Dryandra) Low Medium or small shrub Orange, brown WA native Banksia ericifolia (Heath-leaved Banksia) Medium Tall shrub Orange Australian native Banksia fraseri (Dryandra) Medium Medium or small shrub Orange WA native Banksia gardneri (Prostrate Banksia) Low Medium -
Irrigation of Amenity Horticulture with Recycled
Acknowledgements The Smart Water Fund encourages innovation in water recycling, water conservation and biosolid management to help secure Victoria’s water supplies now and in the future. Smart Water Fund The delivery of these research and development outcomes, from the Australian Coordinator for Recycled Water use in Horticulture project, to the horticultural industry is made possible by the Commonwealth Government’s 50% investment in all Horticulture Australia’s research and development initiatives supported by Horticulture Australia Limited. Publisher s Arris Pty Ltd, Melbourne, 646a Bridge Road, Richmond, Victoria 3121. rri www.arris.com.au ISBN: 0 9750134 9 1 a Reviewers Wayne Kratisis, Melton Council. Dr Anne-Maree Boland, RMCG, Camberwell. Peter Symes, Royal Botanical Gardens, Melbourne. Guy Hoffensetz, Netafim Australia. Alison Anderson, Arris Pty Ltd, Sydney. Disclaimer The information contained in this publication is intended for general use, to assist public knowledge and discussion and to help improve the sustainable management of land, water and vegetation. It includes general statements based on scientific research. Readers are advised and need to be aware that this information may be incomplete or unsuitable for use in specific situations. Before taking any action or decision based on the information in this publication, readers should seek expert professional, scientific and technical advice. To the extent permitted by law, Arris Pty Ltd (including its employees and consultants), the authors, and the Smart Water Fund and its partners do not assume liability of any kind whatsoever resulting from any person’s use or reliance upon the content of this publication. Copyright © 2008: Copyright of this publication, and all information it contains is invested in Arris Pty Ltd and the Authors. -
Diss Schurr Regensburg
Seed dispersal and range dynamics of plants: understanding and predicting the spatial dynamics of serotinous Proteaceae Dissertation zur Erlangung des Doktorgrades der Naturwissenschaften (Dr. rer. nat.) der Naturwissenschaftlichen Fakultät III - Biologie und Vorklinische Medizin der Universität Regensburg vorgelegt von Frank Martin Schurr aus Eberdingen-Nußdorf Regensburg, im Juni 2005 Promotionsgesuch eingereicht am 15. Juni 2005 Die Arbeit wurde angeleitet von Dr. Steven Higgins und Prof. Dr. Peter Poschlod Prüfungsausschuss: Prof. Dr. Charlotte Förster Prof. Dr. Peter Poschlod Dr. Steven Higgins Prof. Dr. Erhard Strohm Prof. Dr. Christoph Oberprieler A cone of Leucadendron rubrum that is about to release its seeds. Contents Contents 1 General Introduction 1 1.1 Seed dispersal and large-scale dynamics of plants 1 1.2 Measuring and modelling seed dispersal 6 1.3 The study system 10 2 A process-based model for secondary seed dispersal by wind and its experimental validation 15 2.1 Introduction 16 2.2 Model description 17 2.3 Model parameterisation and validation 23 2.4 Results 27 2.5 Discussion 33 3 Can evolutionary age, colonization and persistence ability explain to which extent species fill their potential range? 38 3.1 Introduction 38 3.2 Methods 40 3.3 Results 47 3.4 Discussion 50 4 Long-distance dispersal need not save species threatened by climate driven range shifts 54 4.1 Introduction 54 4.2 Methods 55 4.3 Results 58 4.4 Discussion 60 5 General Discussion and Outlook 62 5.1 Ecological and methodological findings 62 5.2 Implications -
Finding Fynbos of the Western Cape, Via Grootbos
Finding Fynbos Of The Western Cape, Via Grootbos A Professional & Personal Journey To South Africa September 13th - 21st October 2018 By Victoria Ind !1 Table Of Contents 1………………………Itinerary 2………………………Introduction 3…………………….. Grootbos - My Volunteering - Green Futures Plant Nursery & Farms 4…………………….. Botanising - Grootbos Conservation Team - Hike With Sean Privett - Milkwood Forest - Self-Guided Botanising 5…………………….. Fernkloof Flower Festival 6……………………Garden Visits - Vergelegen - Lourensford - Stellenbosch - Dylan Lewis Sculpture Garden - Kirstenbosch - Green Point Diversity Garden - The Company’s Garden 7…………………… Conclusion 8…………………… Breakdown Of Expenses 9……………………. Appendix & Bibliography 10………………….. Acknowledgments !2 1: ITINERARY 13th-15th September 2018: Travel from Dublin Ireland to Cape Town. x2 nights in Cape Town. 15th September 2018: Collection from Cape Town by Grootbos Foundation, transport to Grootbos staff accommodation, Gansbaai. 16th September-15th October 2018: Volunteer work with Green Futures, a division of the Grootbos Foundation. Mainly based on the Grootbos Nature Reserve & surrounding areas of Gansbaai & Masakhane township. 20-23rd September 2018: Weekend spent in Hermanus, attend Fernkloof Flower Festival. 15th October 2018: Leave Grootbos, travel to Cape Town. 16th October 2018: Visit to Vergelegen 17th October 2018: Visit to Lourensford & Stellenbosch 18th October 2018: Visit to Dylan Lewis Sculpture Garden 19th October 2018: Visit to Kirstenbosch Botanic Garden 20th October 2018: Visit to Green Point Diversity Garden & Company Gardens 21st October 2018: Return to Dublin Ireland. Fig: (i) !3 2: INTRODUCTION When asked as a teenager what I wanted to do with my life I’d have told you I wanted to be outdoors and I wanted to travel. Unfortunately, as life is wont to do, I never quite managed the latter. -
Pathogens Associated with Diseases. of Protea, Leucospermum and Leucadendron Spp
PATHOGENS ASSOCIATED WITH DISEASES. OF PROTEA, LEUCOSPERMUM AND LEUCADENDRON SPP. Lizeth Swart Thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Agriculture at the University of Stellenbosch Supervisor: Prof. P. W. Crous Decem ber 1999 Stellenbosch University https://scholar.sun.ac.za DECLARATION 1, the undersigned, hereby declare that the work contained in this thesis is my own original work and has not previously in its entirety or in part been submitted at any university for a degree. SIGNATURE: DATE: Stellenbosch University https://scholar.sun.ac.za PATHOGENS ASSOCIATED WITH DISEASES OF PROTEA, LEUCOSPERMUM ANDLEUCADENDRONSPP. SUMMARY The manuscript consists of six chapters that represent research on different diseases and records of new diseases of the Proteaceae world-wide. The fungal descriptions presented in this thesis are not effectively published, and will thus be formally published elsewhere in scientific journals. Chapter one is a review that gives a detailed description of the major fungal pathogens of the genera Protea, Leucospermum and Leucadendron, as reported up to 1996. The pathogens are grouped according to the diseases they cause on roots, leaves, stems and flowers, as well as the canker causing fungi. In chapter two, several new fungi occurring on leaves of Pro tea, Leucospermum, Telopea and Brabejum collected from South Africa, Australia or New Zealand are described. The following fungi are described: Cladophialophora proteae, Coniolhyrium nitidae, Coniothyrium proteae, Coniolhyrium leucospermi,Harknessia leucospermi, Septoria prolearum and Mycosphaerella telopeae spp. nov. Furthermore, two Phylloslicla spp., telopeae and owaniana are also redecribed. The taxonomy of the Eisinoe spp. -
Protea Newsletter International
Protea Newsletter International An eNewsletter for the International Protea Industry and Scientific Community to Promote Communication, Cooperation and the Advancement of Science, Technology, Production and Marketing (and to promote the Hawaii Protea Industry) Volume 2, Number 1, April 2009 Editor: Ken Leonhardt Chairman, lnternational Protea Working Group (IPWG), International Society for Horticultural Science (ISHS) Professor, College of Tropical Agriculture and Human Resources, University of Hawaii, Honolulu, Hawaii USA Contents: A visit to South Africa ............................................................................. 2 International Horticulture Congress announcement .................................. 3 New protea poster from the University of Hawaii..................................... 4 A message from the Hawaii State Protea Growers Corporation ................ 4 A message from the Zimbabwe Protea Association .................................. 5 Protea nightlife ....................................................................................... 6 Proteaceae cultivar development and uses ................................................ 6 Sample costs to establish and produce protea ........................................... 6 Research funding awarded by the IPA...................................................... 7 New cultivar registrations......................................................................... 7 Recent books on Proteaceae .................................................................... -
Botanic Gardens and Their Contribution to Sustainable Development Goal 15 - Life on Land Volume 15 • Number 2
Journal of Botanic Gardens Conservation International Volume 15 • Number 2 • July 2018 Botanic gardens and their contribution to Sustainable Development Goal 15 - Life on Land Volume 15 • Number 2 IN THIS ISSUE... EDITORS EDITORIAL: BOTANIC GARDENS AND SUSTAINABLE DEVELOPMENT GOAL 15 .... 02 FEATURES NEWS FROM BGCI .... 04 Suzanne Sharrock Paul Smith Director of Global Secretary General Programmes PLANT HUNTING TALES: SEED COLLECTING IN THE WESTERN CAPE OF SOUTH AFRICA .... 06 Cover Photo: Franklinia alatamaha is extinct in the wild but successfully grown in botanic gardens and arboreta FEATURED GARDEN: SOUTH AFRICA’S NATIONAL BOTANICAL GARDENS .... 09 (Arboretum Wespelaar) Design: Seascape www.seascapedesign.co.uk INTERVIEW: TALKING PLANTS .... 12 BGjournal is published by Botanic Gardens Conservation International (BGCI). It is published twice a year. Membership is open to all interested individuals, institutions and organisations that support the aims of BGCI. Further details available from: • Botanic Gardens Conservation International, Descanso ARTICLES House, 199 Kew Road, Richmond, Surrey TW9 3BW UK. Tel: +44 (0)20 8332 5953, Fax: +44 (0)20 8332 5956, E-mail: [email protected], www.bgci.org SUSTAINABLE DEVELOPMENT GOAL 15 • BGCI (US) Inc, The Huntington Library, Suzanne Sharrock .... 14 Art Collections and Botanical Gardens, 1151 Oxford Rd, San Marino, CA 91108, USA. Tel: +1 626-405-2100, E-mail: [email protected] SDG15: TARGET 15.1 Internet: www.bgci.org/usa AUROVILLE BOTANICAL GARDENS – CONSERVING TROPICAL DRY • BGCI (China), South China Botanical Garden, EVERGREEN FOREST IN INDIA 1190 Tian Yuan Road, Guangzhou, 510520, China. Paul Blanchflower .... 16 Tel: +86 20 85231992, Email: [email protected], Internet: www.bgci.org/china SDG 15: TARGET 15.3 • BGCI (Southeast Asia), Jean Linsky, BGCI Southeast Asia REVERSING LAND DEGRADATION AND DESERTIFICATION IN Botanic Gardens Network Coordinator, Dr. -
(Hemiptera: Aleyrodidae) from Protea Nitida in South Africa
Zootaxa 3694 (2): 178–184 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3694.2.7 http://zoobank.org/urn:lsid:zoobank.org:pub:1FCE5CE1-4E3F-46B5-B7AC-F712D9F56180 A new species of Dialeurolobus (Hemiptera: Aleyrodidae) from Protea nitida in South Africa I.M. MILLAR1 & J.W. DOOLEY2 1 Biosystematics Division, ARC-Plant Protection Research Institute, Private Bag X134, Queenswood, Pretoria, 0121 South Africa. E-mail: [email protected] 2United States Department of Agriculture Animal and Plant Health Inspection Service, Plant Protection and Quarantine, 389 Oyster Point Blvd, Suite 2A, South San Francisco, CA 94080, U.S.A. E-mail: [email protected] Abstract Dialeurolobus proteae sp. nov. is described from Protea nitida (Proteaceae) in South Africa, and from specimens inter- cepted on protea plants imported into the U.S.A. from South Africa. Its affinities to the other species of Dialeurolobus are discussed, and a diagnostic key is provided to identify the species of this genus. Key words: Hemiptera, Aleyrodidae, whiteflies, Dialeurolobus, new species, key, Protea nitida, South Africa Introduction This species was collected in 1991 on the leaves of Protea nitida Mill. (Proteaceae) in the Western Cape area of South Africa, and the material was deposited in the South African National Collection of Insects (SANC), Pretoria, South Africa. In 2001, several specimens from this sample were donated to The Natural History Museum, London (BMNH), where they were subsequently determined by J.H. Martin as being a new species, referable to the genus Dialeurolobus. -
These De Doctorat
Université d’Antananarivo Faculté des Sciences Département de Biochimie fondamentale et appliquée ------------------------------------------------------------------- THESE DE DOCTORAT en Sciences de la Vie - Spécialité : Biochimie Etudes chimique et biologique d’une plante médicinale malgache : Dilobeia thouarsii (PROTEACEAE) Présentée et soutenue publiquement par : RAVELOMANANA- RAZAFINTSALAMA Vahinalahaja Eliane Titulaire de DEA Biochimie appliquée aux sciences médicales Le 02 février 2012 Composition du jury : Président : ANDRIANARISOA Blandine, Professeur titulaire Rapporteur interne : RAZANAMPARANY Julia Louisette, Professeur titulaire Rapporteur externe : RAMANOELINA Panja, Professeur titulaire Examinateur : RAZAFIMAHEFA-RAMILISON Reine Dorothée, Professeur titulaire Directeurs de thèse : JEANNODA Victor, Professeur titulaire MAMBU Lengo, Maître de Conférences HDR Remerciements Dédicaces Je dédie ce travail de thèse à mes proches: A mon mari Rado, et à mon fils Randhy, source d’amour et de tendresse, qui n’ont jamais cessé de croire en moi. Ma plus profonde reconnaissance va à vous, pour votre irremplaçable et inconditionnel soutien tout au long de ces années de travail. Merci d’avoir partagé avec moi les hauts et les bas de ces années de thèse, merci pour vos encouragements quotidiens et vos prières. Sans vous, cette thèse n’aurait jamais vu le jour. A Dada et Neny, qui ont toujours été là pour moi, m’ont donné sans compter tous les moyens pour réussir, pour leurs sacrifices et leurs prières incessantes. Merci de m’avoir toujours soutenue et de m’avoir aidée à surmonter toutes les difficultés rencontrées au cours de cette thèse. A ma belle‐mère, Neny, qui m’a beaucoup aidée et encouragée durant mes séjours à l’étranger. Merci pour tes conseils et tes prières. -
Image Identification of Protea Species with Attributes and Subgenus Scaling
Image identification of Protea species with attributes and subgenus scaling Peter Thompson Willie Brink Stellenbosch University Stellenbosch University [email protected] [email protected] Abstract The flowering plant genus Protea is a dominant repre- sentative for the biodiversity of the Cape Floristic Region in South Africa, and from a conservation point of view im- portant to monitor. The recent surge in popularity of crowd- sourced wildlife monitoring platforms presents both chal- lenges and opportunities for automatic image based species identification. We consider the problem of identifying the Protea species in a given image with additional (but op- tional) attributes linked to the observation, such as loca- tion and date. We collect training and test data from a crowd-sourced platform, and find that the Protea identifi- Figure 1. Different species of Protea, such as Protea neriifolia cation problem is exacerbated by considerable inter-class and Protea laurifolia shown here, can exhibit considerable visual similarity, data scarcity, class imbalance, as well as large similarity. variations in image quality, composition and background. Our proposed solution consists of three parts. The first part incorporates a variant of multi-region attention into a pre- important for understanding species populations [3] in the trained convolutional neural network, to focus on the flow- midst of issues like global warming, pollution and poach- erhead in the image. The second part performs coarser- ing. The crowd-sourced platform iNaturalist for example grained classification on subgenera (superclasses) and then allows users to upload observations of wildlife, which typ- rescales the output of the first part. The third part con- ically include images, locations, dates, and identifications ditions a probabilistic model on the additional attributes that can be verified by fellow users [31].