SOUTHERN CALIFORNIA HORTICULTURAL SOCIETY Where Passionate Gardeners Meet to Share Knowledge and Learn from Each Other
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Summary of Offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019
Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 3841 Number of items in BX 301 thru BX 463 1815 Number of unique text strings used as taxa 990 Taxa offered as bulbs 1056 Taxa offered as seeds 308 Number of genera This does not include the SXs. Top 20 Most Oft Listed: BULBS Times listed SEEDS Times listed Oxalis obtusa 53 Zephyranthes primulina 20 Oxalis flava 36 Rhodophiala bifida 14 Oxalis hirta 25 Habranthus tubispathus 13 Oxalis bowiei 22 Moraea villosa 13 Ferraria crispa 20 Veltheimia bracteata 13 Oxalis sp. 20 Clivia miniata 12 Oxalis purpurea 18 Zephyranthes drummondii 12 Lachenalia mutabilis 17 Zephyranthes reginae 11 Moraea sp. 17 Amaryllis belladonna 10 Amaryllis belladonna 14 Calochortus venustus 10 Oxalis luteola 14 Zephyranthes fosteri 10 Albuca sp. 13 Calochortus luteus 9 Moraea villosa 13 Crinum bulbispermum 9 Oxalis caprina 13 Habranthus robustus 9 Oxalis imbricata 12 Haemanthus albiflos 9 Oxalis namaquana 12 Nerine bowdenii 9 Oxalis engleriana 11 Cyclamen graecum 8 Oxalis melanosticta 'Ken Aslet'11 Fritillaria affinis 8 Moraea ciliata 10 Habranthus brachyandrus 8 Oxalis commutata 10 Zephyranthes 'Pink Beauty' 8 Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 Most taxa specify to species level. 34 taxa were listed as Genus sp. for bulbs 23 taxa were listed as Genus sp. for seeds 141 taxa were listed with quoted 'Variety' Top 20 Most often listed Genera BULBS SEEDS Genus N items BXs Genus N items BXs Oxalis 450 64 Zephyranthes 202 35 Lachenalia 125 47 Calochortus 94 15 Moraea 99 31 Moraea -
Influence of Mulching and Foliar Nutrition on The
Journal of Elementology ISSN 1644-2296 Błażewicz-Woźniak M., Wach D., Najda A., Mucha S. 2019. Influence of mulching and foliar nutrition on the formation of bulbs and content of some components in leaves and bulbs of Spanish bluebell (Hyacinthoides hispanica (Mill.) Rothm.). J. Elem., 24(1): 305-318. DOI: 10.5601/jelem.2018.23.1.1646 RECEIVED: 12 March 2018 ACCEPTED: 23 August 2018 ORIGINAL PAPER INFLUENCE OF MULCHING AND FOLIAR NUTRITION ON THE FORMATION OF BULBS AND CONTENT OF SOME COMPONENTS IN LEAVES AND BULBS OF SPANISH BLUEBELL (HYACINTHOIDES HISPANICA (MILL.) ROTHM.)* Marzena Błażewicz-Woźniak1, Dariusz Wach1, Agnieszka Najda2, Sylwia Mucha1 1 Department of Cultivation and Nutrition of Plants 2 Department of Vegetable Crops and Medicinal Plants University of Life Sciences in Lublin, Poland ABSTRACT Hyacinthoides hispanica (Mill.) Rothm. is a typical spring geophyte and has been cultivated for a long time in gardens as an ornamental bulbous plant. Bulbs are not only the storage and dor- mant organs, but also a means for the plant’s vegetative reproduction. In Poland, due to the climate, the wintering and reproduction of this plant can be a problem. The aim of the study was to determine the effect of foliar nutrition using phosphorous fertilizer and soil mulching on the formation of bulbs and content of some components in leaves and bulbs of H. hispanica. To this end, a field experiment was carried out in 2010-2012. Mulching the soil with pine bark had a beneficial effect on the weight of bulbs in the core, the average weight of one bulb and the weight, length, diameter and circumference of the largest bulb from the H. -
State of New York City's Plants 2018
STATE OF NEW YORK CITY’S PLANTS 2018 Daniel Atha & Brian Boom © 2018 The New York Botanical Garden All rights reserved ISBN 978-0-89327-955-4 Center for Conservation Strategy The New York Botanical Garden 2900 Southern Boulevard Bronx, NY 10458 All photos NYBG staff Citation: Atha, D. and B. Boom. 2018. State of New York City’s Plants 2018. Center for Conservation Strategy. The New York Botanical Garden, Bronx, NY. 132 pp. STATE OF NEW YORK CITY’S PLANTS 2018 4 EXECUTIVE SUMMARY 6 INTRODUCTION 10 DOCUMENTING THE CITY’S PLANTS 10 The Flora of New York City 11 Rare Species 14 Focus on Specific Area 16 Botanical Spectacle: Summer Snow 18 CITIZEN SCIENCE 20 THREATS TO THE CITY’S PLANTS 24 NEW YORK STATE PROHIBITED AND REGULATED INVASIVE SPECIES FOUND IN NEW YORK CITY 26 LOOKING AHEAD 27 CONTRIBUTORS AND ACKNOWLEGMENTS 30 LITERATURE CITED 31 APPENDIX Checklist of the Spontaneous Vascular Plants of New York City 32 Ferns and Fern Allies 35 Gymnosperms 36 Nymphaeales and Magnoliids 37 Monocots 67 Dicots 3 EXECUTIVE SUMMARY This report, State of New York City’s Plants 2018, is the first rankings of rare, threatened, endangered, and extinct species of what is envisioned by the Center for Conservation Strategy known from New York City, and based on this compilation of The New York Botanical Garden as annual updates thirteen percent of the City’s flora is imperiled or extinct in New summarizing the status of the spontaneous plant species of the York City. five boroughs of New York City. This year’s report deals with the City’s vascular plants (ferns and fern allies, gymnosperms, We have begun the process of assessing conservation status and flowering plants), but in the future it is planned to phase in at the local level for all species. -
SOUTHERN CALIFORNIA HORTICULTURAL SOCIETY Where Passionate Gardeners Meet to Share Knowledge and Learn from Each Other
SOUTHERN CALIFORNIA HORTICULTURAL SOCIETY Where passionate gardeners meet to share knowledge and learn from each other. socalhort.org June 2013 Newsletter OUR NEXT MEETING PLANT FORUM NEXT SHARING SECRETS Bring one or more plants, QUESTION Thursday, June 13 flowers, seeds or fruits for IN THIS ISSUE Inspired by this month’s 7:30 pm display and discussion at the program, the Sharing Secrets May Meeting Recap Friendship Auditorium Plant Forum. We will soon have question for June is: by Steven Gerischer ............... 2 3201 Riverside Drive an improved, downloadable Sharing Secrets ......................... 2 Los Angeles CA 90027 PDF version of the plant "Do you preserve any of the information card. Anyone produce you grow, and Coffee in the Garden................2 We meet the second Thursday bringing in material for the how?” Upcoming Field Trips & Coffee In of each month at 7:30 pm Plant Forum table should ______________________________ The Garden ............................... 2 remember to pick up an You can answer on the cards March 2013 Green Sheet by This meeting is free to SCHS exhibitor’s ticket for the Plant we’ll supply at our June 13 James E. Henrich............3, 4 & 5 members and is $5 for non- Raffle, on nights when a raffle meeting, on our MemberLodge members without a guest pass. is conducted. These plants are website or e-mail your Horticultural Happenings also included in our response to by Bettina Gatti ........................6 newsletter’s Green Sheet. [email protected] by Friday, Upcoming 2013 SCHS June 14. Programs ................................... 7 The June Meeting In the 21st century we take food PLANT RAFFLE RETURNS! preservation for granted. -
Biodiversity and Ecology of Critically Endangered, Rûens Silcrete Renosterveld in the Buffeljagsrivier Area, Swellendam
Biodiversity and Ecology of Critically Endangered, Rûens Silcrete Renosterveld in the Buffeljagsrivier area, Swellendam by Johannes Philippus Groenewald Thesis presented in fulfilment of the requirements for the degree of Masters in Science in Conservation Ecology in the Faculty of AgriSciences at Stellenbosch University Supervisor: Prof. Michael J. Samways Co-supervisor: Dr. Ruan Veldtman December 2014 Stellenbosch University http://scholar.sun.ac.za Declaration I hereby declare that the work contained in this thesis, for the degree of Master of Science in Conservation Ecology, is my own work that have not been previously published in full or in part at any other University. All work that are not my own, are acknowledge in the thesis. ___________________ Date: ____________ Groenewald J.P. Copyright © 2014 Stellenbosch University All rights reserved ii Stellenbosch University http://scholar.sun.ac.za Acknowledgements Firstly I want to thank my supervisor Prof. M. J. Samways for his guidance and patience through the years and my co-supervisor Dr. R. Veldtman for his help the past few years. This project would not have been possible without the help of Prof. H. Geertsema, who helped me with the identification of the Lepidoptera and other insect caught in the study area. Also want to thank Dr. K. Oberlander for the help with the identification of the Oxalis species found in the study area and Flora Cameron from CREW with the identification of some of the special plants growing in the area. I further express my gratitude to Dr. Odette Curtis from the Overberg Renosterveld Project, who helped with the identification of the rare species found in the study area as well as information about grazing and burning of Renosterveld. -
Plethora of Plants - Collections of the Botanical Garden, Faculty of Science, University of Zagreb (2): Glasshouse Succulents
NAT. CROAT. VOL. 27 No 2 407-420* ZAGREB December 31, 2018 professional paper/stručni članak – museum collections/muzejske zbirke DOI 10.20302/NC.2018.27.28 PLETHORA OF PLANTS - COLLECTIONS OF THE BOTANICAL GARDEN, FACULTY OF SCIENCE, UNIVERSITY OF ZAGREB (2): GLASSHOUSE SUCCULENTS Dubravka Sandev, Darko Mihelj & Sanja Kovačić Botanical Garden, Department of Biology, Faculty of Science, University of Zagreb, Marulićev trg 9a, HR-10000 Zagreb, Croatia (e-mail: [email protected]) Sandev, D., Mihelj, D. & Kovačić, S.: Plethora of plants – collections of the Botanical Garden, Faculty of Science, University of Zagreb (2): Glasshouse succulents. Nat. Croat. Vol. 27, No. 2, 407- 420*, 2018, Zagreb. In this paper, the plant lists of glasshouse succulents grown in the Botanical Garden from 1895 to 2017 are studied. Synonymy, nomenclature and origin of plant material were sorted. The lists of species grown in the last 122 years are constructed in such a way as to show that throughout that period at least 1423 taxa of succulent plants from 254 genera and 17 families inhabited the Garden’s cold glass- house collection. Key words: Zagreb Botanical Garden, Faculty of Science, historic plant collections, succulent col- lection Sandev, D., Mihelj, D. & Kovačić, S.: Obilje bilja – zbirke Botaničkoga vrta Prirodoslovno- matematičkog fakulteta Sveučilišta u Zagrebu (2): Stakleničke mesnatice. Nat. Croat. Vol. 27, No. 2, 407-420*, 2018, Zagreb. U ovom članku sastavljeni su popisi stakleničkih mesnatica uzgajanih u Botaničkom vrtu zagrebačkog Prirodoslovno-matematičkog fakulteta između 1895. i 2017. Uređena je sinonimka i no- menklatura te istraženo podrijetlo biljnog materijala. Rezultati pokazuju kako je tijekom 122 godine kroz zbirku mesnatica hladnog staklenika prošlo najmanje 1423 svojti iz 254 rodova i 17 porodica. -
Perennial 2018 Report
2018 Perennial Trial Evaluation Department of Horticulture and Landscape Architecture, Colorado State University Scientific Name Acanthus longifolius Source Denver Botanic Gardens Common Name Bear's Breech Tsnum: 96147 Variety Bed: B Cultivar Family Acanthaceae Plant Type: Herbaceous perennial Plant Habit: Upright spreading clump Plant Quality: Good Foliage Color: Medium green Plant Height: 10 inches Plant Width: Around 4 feet Cultural Problems: Nuisances: Insect Problems: Disease Problems: Landscape Uses: Specimen, border Flower Effectiveness: Good Flower Color: Mauve and greenish white Flower Size: Inflorescence up to 10 inches in size Flower Height: Up to 4 feet Flower Effectiveness: Good Comments on plant: 3/8 5/18 budding 6/7 70 7/5 100 8/2 100 9/12 10/3 3/20 5/22 Hailstor 6/20 100 7/18 100 8/15 100 9/26 10/17 4/4 8/29 60 4/22 budding Page 1 of 1013 2018 Perennial Trial Evaluation Department of Horticulture and Landscape Architecture, Colorado State University Scientific Name Achillea Source Blooms of Bressingham Common Name Hybrid Yarrow Tsnum: 09141 Variety Bed: GB Cultivar 507 Family Asteraceae Plant Type: Herbaceous Plant Habit: Upright Plant Quality: Good Foliage Color: Medium Green Plant Height: 8-10 inches Plant Width: About 1 foot Cultural Problems: Nuisances: Insect Problems: Disease Problems: Landscape Uses: Border, mass, cut flowers fresh or dried Flower Effectiveness: Good Flower Color: Light Peach to Pink Flower Size: clusters up to 5 inches Flower Height: Up to 2 feet Flower Effectiveness: Good Comments on plant: 3/8 -
Issn 0140-786X
• ISSN 0140-786X THE JOURNAL OF THE INTERNATIONAL ASCLEPIAD SOCIETY FOUNDER-A.WOODWARD ontents May 1992 I Editorial 3 Society Matters 3 A Huernia insigniflora that isn't 6 Martin Land Ceropegia Meyeri 7 Peter Pons Ceropegia Ampliata - A look inside 8 Phil Clark Letters to the Editor 1 O Asclepiads in the Literature 13 compiled by Colin Walker A Note on the Carallumas of Jordan 17 Colin Walker Sultry and Seductive Stranger 20 Tim Longville A Word about Names 20 Phil Clark N.E.Brown's reminiscences on Stapelleae Geoff Hedgecock 21 Catalogues Received 23 Growth Forms of Ceropegia 24 Phil Clark Cover illustration: A - F Marsdenia praestans Schltr., G - N M. glabra Schltr., O - T M. kempteriana Schltr. from R. Shlechter, Die Asclepiadeceen von Deutch-Neu-Guinea (Botanish Jahrbucher 50 p. 148. 1914) Published by the International Asclepiad Society three times per subscription year. ~ The International Asclepiad Society and the Authors of Individual articles. 1992. All enquiries to be addressed to the Editor. Subscription - £10.00 per annum - year commences 1st May II INTERNATIONAL Asclepiad SOCIETY II OFFICIAL 1991/2 CHAIRMAN Philip E. Downs, 77 Chartwell Avenue, Wingerworth, Chesterfield, S42 6SR. SECRETARY L.B.Delderfield, 2 Keymer Court, Burgess Hill, West Sussex, RH15 0AA. TREASURER G.A.Hedgecock, 1 Aster Road, Haydock, St Helens, Merseyside, WA11 0NX. EDITOR P.S.Clark, Ty Cano!, Plas Teg, Llandegla, Wrecsam, Clwyd, LL11 3AO. SEED BANK SECRETARY R.P.Knowles, 26 Arbury Avenue, Blackbrook, St Helens, Merseyside, WA11 9HW. PLANT EXCHANGE P.W.Noble, 21 Caernarvon Drive, Barnburgh, Doncaster, South Yorkshire, DN5 7HF (Tel: 0709 895895) PLANT BANK SECRETARY P.Bent. -
Medicinal Ethnobotany of the Kamiesberg, Namaqualand, Northern Cape Province, South Africa
Medicinal ethnobotany of the Kamiesberg, Namaqualand, Northern Cape Province, South Africa by JANNEKE MARGARETHA NORTJE DISSERTATION submitted in fulfilment of the requirements for the degree MAGISTER SCIENTIAE in BOTANY in the FACULTY OF SCIENCE at the UNIVERSITY OF JOHANNESBURG SUPERVISOR: PROF B.-E. VAN WYK NOVEMBER 2011 UNIVERSITY OF JOHANNESBURG FACULTY OF SCIENCE DECLARATION ON SUBMISSION OF COPIES FOR EXAMINATION DECLARATION BY STUDENT STUDENT NUMBER: 201048933 ID NUMBER: 8710140052081 I, Mrs Janneke Margaretha Nortje hereby declare that this thesis submitted for the MSc degree in the department Botany and Plant biotechnology, for the ethnobotanical field of study at the University of Johannesburg, apart from the help recognised, is my own work and has not been formerly submitted to another university for a degree. APPROVED TITLE: Medicinal ethnobotany of the Kamiesberg, Namaqualand, South Africa POSTAL ADDRESS: TELEPHONE NUMBER: Breyerlaan 1399 HOME: 0129931921 Waverley CELL: 0827612925 Pretoria E-MAIL: [email protected] POSTAL CODE: 0186 SIGNATURE DATE 2 DECLARATION BY SUPERVISOR Approval for submission of examination copies is hereby granted to the abovementioned student. The title is as officially approved. An article ready for publishing has been submitted / has not been submitted. Satisfactory arrangements have been made. SIGNATURE OF SUPERVISOR DATE FOR OFFICE USE Registration and title are in order: FACULTY OFFICER DATE 3 ABSTRACT Scientific relevance: Qualitative and quantitative data is presented that give a new perspective on the traditional medicinal plants of the Khoisan (Khoe-San), one of the most ancient of human cultures. The data is not only of considerable historical and cultural value, but allows for fascinating comparative studies relating to new species records, novel use records and the spatial distribution of traditional medicinal plant use knowledge within the Cape Floristic Region. -
Networks in a Large-Scale Phylogenetic Analysis: Reconstructing Evolutionary History of Asparagales (Lilianae) Based on Four Plastid Genes
Networks in a Large-Scale Phylogenetic Analysis: Reconstructing Evolutionary History of Asparagales (Lilianae) Based on Four Plastid Genes Shichao Chen1., Dong-Kap Kim2., Mark W. Chase3, Joo-Hwan Kim4* 1 College of Life Science and Technology, Tongji University, Shanghai, China, 2 Division of Forest Resource Conservation, Korea National Arboretum, Pocheon, Gyeonggi- do, Korea, 3 Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond, United Kingdom, 4 Department of Life Science, Gachon University, Seongnam, Gyeonggi-do, Korea Abstract Phylogenetic analysis aims to produce a bifurcating tree, which disregards conflicting signals and displays only those that are present in a large proportion of the data. However, any character (or tree) conflict in a dataset allows the exploration of support for various evolutionary hypotheses. Although data-display network approaches exist, biologists cannot easily and routinely use them to compute rooted phylogenetic networks on real datasets containing hundreds of taxa. Here, we constructed an original neighbour-net for a large dataset of Asparagales to highlight the aspects of the resulting network that will be important for interpreting phylogeny. The analyses were largely conducted with new data collected for the same loci as in previous studies, but from different species accessions and greater sampling in many cases than in published analyses. The network tree summarised the majority data pattern in the characters of plastid sequences before tree building, which largely confirmed the currently recognised phylogenetic relationships. Most conflicting signals are at the base of each group along the Asparagales backbone, which helps us to establish the expectancy and advance our understanding of some difficult taxa relationships and their phylogeny. -
Gardens and Stewardship
GARDENS AND STEWARDSHIP Thaddeus Zagorski (Bachelor of Theology; Diploma of Education; Certificate 111 in Amenity Horticulture; Graduate Diploma in Environmental Studies with Honours) Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy October 2007 School of Geography and Environmental Studies University of Tasmania STATEMENT OF AUTHENTICITY This thesis contains no material which has been accepted for any other degree or graduate diploma by the University of Tasmania or in any other tertiary institution and, to the best of my knowledge and belief, this thesis contains no copy or paraphrase of material previously published or written by other persons, except where due acknowledgement is made in the text of the thesis or in footnotes. Thaddeus Zagorski University of Tasmania Date: This thesis may be made available for loan or limited copying in accordance with the Australian Copyright Act of 1968. Thaddeus Zagorski University of Tasmania Date: ACKNOWLEDGEMENTS This thesis is not merely the achievement of a personal goal, but a culmination of a journey that started many, many years ago. As culmination it is also an impetus to continue to that journey. In achieving this personal goal many people, supervisors, friends, family and University colleagues have been instrumental in contributing to the final product. The initial motivation and inspiration for me to start this study was given by Professor Jamie Kirkpatrick, Dr. Elaine Stratford, and my friend Alison Howman. For that challenge I thank you. I am deeply indebted to my three supervisors Professor Jamie Kirkpatrick, Dr. Elaine Stratford and Dr. Aidan Davison. Each in their individual, concerted and special way guided me to this omega point. -
California Geophytesgeophytes
$12.00 (Free to Members) VOL. 44, NO.3 • DECEMBER 2016 FREMONTIAFREMONTIA JOURNAL OF THE CALIFORNIA NATIVE PLANT SOCIETY SPECIAL ISSUE: VOL. 44, NO. 3, DECEMBER 2016 FREMONTIA CALIFORNIACALIFORNIA GEOPHYTESGEOPHYTES V44_3_cover.pmd 1 2/20/17, 5:26 AM CALIFORNIA NATIVE PLANT SOCIETY CNPS, 2707 K Street, Suite 1; Sacramento, CA 95816-5130 FREMONTIA Phone: (916) 447-2677 Fax: (916) 447-2727 Web site: www.cnps.org Email: [email protected] VOL. 44, NO. 3, DECEMBER 2016 MEMBERSHIP Copyright © 2016 Members receive many benefits, including subscriptions to Fremontia and California Native Plant Society the CNPS Bulletin. Membership form is on inside back cover. Mariposa Lily . $1,500 Family or Group . $75 Benefactor . $600 International or Library . $75 M. Kat Anderson, Guest Editor Patron . $300 Individual . $45 Michael Kauffmann, Editor Plant Lover . $100 Student/Retired/Limited Income . $25 CORPORATE/ORGANIZATIONAL Beth Hansen-Winter, Designer 10+ Employees . $2,500 4-6 Employees . $500 7-10 Employees . $1,000 1-3 Employees . $150 california Native STAFF & CONTRACTORS Plant Society Dan Gluesenkamp: Executive Director Marin: Charlotte Torgovitsky Chris Brown: Admin Assistant Milo Baker: Leia Giambastiani, Sarah Protecting California’s Native Flora Jennifer Buck-Diaz: Vegetation Ecologist Gordon Since 1965 Catherine Curley: Assistant Botanist Mojave Desert: Timothy Thomas Joslyn Curtis, Assistant Veg. Ecologist Monterey Bay: Christopher Hauser The views expressed by authors do not Julie Evens: Vegetation Program Dir. Mount Lassen: Woody Elliot necessarily