Erlcan Horticulturist Volume 74, Number 8 August 1995

Total Page:16

File Type:pdf, Size:1020Kb

Erlcan Horticulturist Volume 74, Number 8 August 1995 American Horticultural Society The American Horticultural Society seeks to promote and recognize COMMENTARY excellence in horticulture across America. BOARD OF DIRECTORS ne of my first gardens involved OFFICERS 1995-1996 planting a dozen each of several Mrs. Sarah S. Boasberg O cultivars of tulips. One day, as I Chairman was preparing to paint watercolors of the Washington, D.C. various flowers, a strong wind, followed Dr. William E. Barrick by a brief downpour, swept through my First Vice Chairman Pine Mountain, Georgia Carolina garden. On returning to the gar­ Ms. Katy Moss Warner den I found that stems of nine of the 12 Second Vice Chairman double-flowered 'Mount Tacoma' tulips Lake Buena Vista, Florida had snapped, while all of the turban­ Mr. William A. Pusey shaped 'Clara Butt' were intact. Even as a Secretary teen-ager, I was learning that different Washington, D.C. plant varieties have differing abilities to Mr. Gerald T. Halpin Treasurer survive the elements. Alexandria, Virginia Two feature articles this month describe the impact of violent storms on plants and people. In one, Michael Hayman tells how his life changed when a windstorm struck his bedroom commu­ Mr. Shennan Adler nity of Seneca Gardens, Kentucky, leaving trees more than 60 years old Hobe Sound, FloFida smashed and mutilated in its streets. Although employed full-time as a news­ Dr. Thomas G. Amason Jr. paper photographer, he was appointed by the mayor to lead an all-volun­ Birmingham, Alabama teer project and given partial funding to replant the 300-home suburb. The Mrs. Nancy H. Callaway only requirement was that the trees restore the peaceful feeling of the neigh­ Pine Mountain, Georgia borhood. What could have been a chore became an education when Hay­ Mr. James L. Corfield Downers Grove, Illinois man, who says he didn't know an oak from a maple, began reading basic Mr. Paul Ecke Jr. books, then consulted local experts, and finally traveled to meet national Encinitas, California authorities. Just as in a traditional barn-raising in rural America, knowl­ Mr. William R. Marken edge and material-scions, cuttings, and seedlings-flowed in, transform­ Menlo Park, California ing the community into an arboretum of new and rare cultivars. Enjoy his Mrs. Martyn L. Miller Silver Spring, Maryland story and wonderful photographs, and know that our spirit of volunteerism Mrs. Walter M. Morgan Jr. is still working in America. Nashville, Tennessee In our second storm article, we hear about the rllstoration of two gardens Mr. William G. Pannill in Florida. The two couples, both sensitive to the natural environment and Martinsville, Virginia interested in wildlife, nevertheless took very different approaches to the way Dr. Julia W. Rappaport that they rebuilt after the devastation of Hurricane Andrew. One took ad­ Santa Ana, California vantage of increased sun to add a pond and plants for butterflies, while the Mr. Geoffrey L. Rausch Pittsburgh, Pennsylvania other is trying to restore the original pinelands. Knowing the site, and know­ Mrs. Josephine M. Shanks ing what plants will survive there, is extremely valuable, yet the possible Houston, Texas combinations of the right plant in the right location are almost endless. Mrs. Sellers J. Thomas Jr. From Kentucky and Florida we go to Colorado, where Robert Nold sug­ Houston, Texas gests some shrubs that will succeed in the cold, dry conditions of our Amer­ Mr. Robert D. Volk ican West. California bulb expert John Bryan tells us about Scadoxus, a San Marino, California South African plant unknown to most of us. Also unknown to most as a Mr. Monroe Whitton Alexandria, Virginia plantsperson is Roger Tory Peterson. His field guides to birds were daily companions for me when I was a teen-ager in North Carolina, and like him, my love of plants and art began at an early age. Like most of us, his love of PRESIDENT nature embraces both flora and fauna. Dr. H. Marc Cathey Common threads of expressing our love of plants in art-whether in writ­ ing, painting, photography, or the art that is landscape design and horti­ EXECUTIVE VICE PRESIDENT culture itself-and choosing those plants that will survive our climatic Mrs. Helen Fulcher Walutes conditions-from Colorado drought to Florida hurricane-bring us all to­ gether as gardeners, again and again. H. Marc Cathey, AHS President 4 AUGUST 1995 American Horticulturist Editor Kathleen Fisher Assistant Editor OFFSHOOTS TerriJ. Huck Assistant Editor David J. Ellis Editorial Assistant Nikole Williamson Design Director Joseph Yacinski Designer Pam Johnson Membership Director Darlene Oliver Editorial Advisory Board John E. Bryan Sausalito, California John L. Creech Hendersonville, North Carolina Keith Crotz Chillicothe, Illinois Panayoti Kelaidis Denver, Colorado Richard W. Lighty Greenville, Delaware Peter Loewer Asheville, North Carolina Elvin McDonald Houston, Texas Advertising AHS Advertising Department 506 Russell Road Plant Societies ed to know, " How big a city is N ew Jer­ Alexandria, VA 22301 sey?" When I told her New Jersey was a (703) 549-2112 by Christine M. Burton state, not a city, she said I must be mistak­ Color Separations en. Ann Landers, in her advice column a Heartland Separations, Inc. avid gardener once told me that few years ago, printed a letter from the Printer as f~r as she was concerned, plant then-governor of New Mexico, who com­ William Byrd Press, Inc. ~OCletieS serve no purpose, Since plained of the grief he'd been subjected to they exist to teach you more than you need by the Internal Revenue Service fo r failing Back issues 01 AMERICAN H ORTICULTURIST are to know on a single subject and less than to report the part of his income earned in a available at a cost of $5 per copy. The opinions express­ ed in rhe articles that appear in AMERICAN HORTI­ you need to know about everything else. foreign country, i.e., New Mexico. CULTURIST are those 01 the authors and are not That is far from the truth. Plant societies If your geographical knowledge isn't all necessarily those of the Society. Botanical nomenclature in AMERICAN HORTICULTURIST is based on HOR­ have taught me a lot-and not all of it is it could be, don't despair. Join a plant soci­ TUS THIRD. Manuscripts, artwork, and photographs about plants. Better yet are all the things ety and learn geography for the first time sent for possible publication will be returned if they are accompanied by a self-addressed, stamped envelope. We that plant societies inspired me to learn on or all over again. All plant societies have cannot guarantee the safe return of unsolicited material. my own. members from around the world. Volun­ At one time, I knew next to teer to help maintain society AMERICAN HORTICULTURIST, ISSN 0096-4417, is the official publication of the American Horticultural So­ nothing about geography. Sure, I records or join a robin-a group ciety, 7931 East Boulevard Drive., Alexandria, VA 22308- had studied the subject in grade participating in a round robin let­ 1300, (703) 768-5700, and is issued 12 times a yeu Tbe American Horticultural Society is a nonprofit organiza­ school and was even good at it ter. You'll get to know people in tion dedicated [Q excellence in horticulture. Membership then, but by the time I was out of all or as many different states as in the Society includes a subscription to AM ERICAN HORTICULTURIST. National membership dues are school the entire global map had your time and interest allow. Peo­ $45; two years are $80. International dues 3re $60. changed-even the boundaries of ple in robins have found such Copyright © 1995 by the American Horticultural Soci­ ety. Second-class postage paid at Alexandria, Virginia, my own country had expanded to include contacts invaluable when they are trans­ and at additional mailing offices. Posnnaster: Please send two more states. ferred from one state to another or when Form 3579 to AMERICAN H ORTICULTURIST, 793 1 Since then it seems schools have given up they retire to another, warmer state. It is a East Bouleva rd Drive, Alexandria, VA 22308-1300. teaching geography. A friend of mine called great comfort to know that where you're one evening to tell us that her husband had going, you'll find someone with common Produced in U.S.A. been transferred to New Jersey. She want- interests. One woman I know has found AMERICAN HORTI CULTURIST 5 erlcan Horticulturist Volume 74, Number 8 August 1995 ARTICLES A Canopy for Connoisseurs by Michael Hayman ............. ................. ... 18 Eight years after a vicious windstorm, the front lawns of Seneca Gardens, Kentucky, boast a tree collection that any horticulturist would envy. Their Piece of the Rock Ridge by Linda Thornton ........ .. ................. .... ... 26 Even before Hurricane Andrew, there was little left of south Florida's rock ridge pinelands. Here's how owners of two properties responded to the storm's devastation. Roger Tory Peterson: A Birder Looks to the Ground by Lauren Brown ........................... ......... 32 The man who taught the country how to watch birds without collecting them has always been a plant lover. AUGUST'S COVER Photographed by David Cavagnaro Tough Shrubs The swallowtails are the largest by Robert Nold ................... ........... .... 38 of our American butterflies and In our desert West, a plant may be cold hardy and still not among the most striking in pass muster. appearance. They can be found Scintillating Scadoxus throughout most of the eastern half of the country, into southern by John E. Bryan ..................................... 44 Arizona and Mexico. Here a Their glowing stamens and bold foliage make these South African giant swallowtail, Papilio bulbs worth growing indoors or out. cresphontes, feeds on a swe€t William, Dianthus barbatus.
Recommended publications
  • Mountains of the Moon
    MOUNTAINS OF THE MOON Some names just resonate with mystery and one such place that does that for me is the Rwenzori or Mountains of the Moon, a spectacular equatorial range that straddles Uganda and the DRC. It has that ‘heart of Africa’ appeal, truly somewhere off the beaten path - and given the effort required to get there it’s no surprise so few tourists come here. Without doubt it is the domain of the serious trekker and climber, the trails penetrate dense mossy forests and climb steeply to breathless heights above the treeline, where the reward is some of the most remarkable alpine flora to be found anywhere. I undertook my own journey with a university friend. We walked first through sweaty sub-tropical forests where the striking orange tubes of Scadoxus cyrtanthiflorus stood out from the dense undergrowth. Heavy bamboo dominated above this and then it was into the subalpine zone where the otherworldly stuff began. Gorgeous broad corymbs of Helichrysum formosissimum appeared, with silvery phyllaries blushed pink - surely the ultimate everlasting daisy. Then we reached the alpine zone. Dendrosenecio adnivalis Interestingly, as with the Espletia of the Scadoxus cyrtanthiflorus northern Andes, the alpine equivalent here also belongs to Asteraceae. The dominant species in the Rwenzori (with similar species in other east African mountains) Dendrosenecio adnivalis, a magnificent plant that formed dense forests in places, clothing whole mountainsides. The most obvious difference between the two genera is Dendrosenecio branch and Espletia do not. I remember seeing a specimen of a Dendrosenecio at Kew, sitting beneath a strong sunlamp.
    [Show full text]
  • What Is a Tree in the Mediterranean Basin Hotspot? a Critical Analysis
    Médail et al. Forest Ecosystems (2019) 6:17 https://doi.org/10.1186/s40663-019-0170-6 RESEARCH Open Access What is a tree in the Mediterranean Basin hotspot? A critical analysis Frédéric Médail1* , Anne-Christine Monnet1, Daniel Pavon1, Toni Nikolic2, Panayotis Dimopoulos3, Gianluigi Bacchetta4, Juan Arroyo5, Zoltán Barina6, Marwan Cheikh Albassatneh7, Gianniantonio Domina8, Bruno Fady9, Vlado Matevski10, Stephen Mifsud11 and Agathe Leriche1 Abstract Background: Tree species represent 20% of the vascular plant species worldwide and they play a crucial role in the global functioning of the biosphere. The Mediterranean Basin is one of the 36 world biodiversity hotspots, and it is estimated that forests covered 82% of the landscape before the first human impacts, thousands of years ago. However, the spatial distribution of the Mediterranean biodiversity is still imperfectly known, and a focus on tree species constitutes a key issue for understanding forest functioning and develop conservation strategies. Methods: We provide the first comprehensive checklist of all native tree taxa (species and subspecies) present in the Mediterranean-European region (from Portugal to Cyprus). We identified some cases of woody species difficult to categorize as trees that we further called “cryptic trees”. We collected the occurrences of tree taxa by “administrative regions”, i.e. country or large island, and by biogeographical provinces. We studied the species-area relationship, and evaluated the conservation issues for threatened taxa following IUCN criteria. Results: We identified 245 tree taxa that included 210 species and 35 subspecies, belonging to 33 families and 64 genera. It included 46 endemic tree taxa (30 species and 16 subspecies), mainly distributed within a single biogeographical unit.
    [Show full text]
  • – the 2020 Horticulture Guide –
    – THE 2020 HORTICULTURE GUIDE – THE 2020 BULB & PLANT MART IS BEING HELD ONLINE ONLY AT WWW.GCHOUSTON.ORG THE DEADLINE FOR ORDERING YOUR FAVORITE BULBS AND SELECTED PLANTS IS OCTOBER 5, 2020 PICK UP YOUR ORDER OCTOBER 16-17 AT SILVER STREET STUDIOS AT SAWYER YARDS, 2000 EDWARDS STREET FRIDAY, OCTOBER 16, 2020 SATURDAY, OCTOBER 17, 2020 9:00am - 5:00pm 9:00am - 2:00pm The 2020 Horticulture Guide was generously underwritten by DEAR FELLOW GARDENERS, I am excited to welcome you to The Garden Club of Houston’s 78th Annual Bulb and Plant Mart. Although this year has thrown many obstacles our way, we feel that the “show must go on.” In response to the COVID-19 situation, this year will look a little different. For the safety of our members and our customers, this year will be an online pre-order only sale. Our mission stays the same: to support our community’s green spaces, and to educate our community in the areas of gardening, horticulture, conservation, and related topics. GCH members serve as volunteers, and our profits from the Bulb Mart are given back to WELCOME the community in support of our mission. In the last fifteen years, we have given back over $3.5 million in grants to the community! The Garden Club of Houston’s first Plant Sale was held in 1942, on the steps of The Museum of Fine Arts, Houston, with plants dug from members’ gardens. Plants propagated from our own members’ yards will be available again this year as well as plants and bulbs sourced from near and far that are unique, interesting, and well suited for area gardens.
    [Show full text]
  • Santa Fe National Forest
    Chapter 1: Introduction In Ecological and Biological Diversity of National Forests in Region 3 Bruce Vander Lee, Ruth Smith, and Joanna Bate The Nature Conservancy EXECUTIVE SUMMARY We summarized existing regional-scale biological and ecological assessment information from Arizona and New Mexico for use in the development of Forest Plans for the eleven National Forests in USDA Forest Service Region 3 (Region 3). Under the current Planning Rule, Forest Plans are to be strategic documents focusing on ecological, economic, and social sustainability. In addition, Region 3 has identified restoration of the functionality of fire-adapted systems as a central priority to address forest health issues. Assessments were selected for inclusion in this report based on (1) relevance to Forest Planning needs with emphasis on the need to address ecosystem diversity and ecological sustainability, (2) suitability to address restoration of Region 3’s major vegetation systems, and (3) suitability to address ecological conditions at regional scales. We identified five assessments that addressed the distribution and current condition of ecological and biological diversity within Region 3. We summarized each of these assessments to highlight important ecological resources that exist on National Forests in Arizona and New Mexico: • Extent and distribution of potential natural vegetation types in Arizona and New Mexico • Distribution and condition of low-elevation grasslands in Arizona • Distribution of stream reaches with native fish occurrences in Arizona • Species richness and conservation status attributes for all species on National Forests in Arizona and New Mexico • Identification of priority areas for biodiversity conservation from Ecoregional Assessments from Arizona and New Mexico Analyses of available assessments were completed across all management jurisdictions for Arizona and New Mexico, providing a regional context to illustrate the biological and ecological importance of National Forests in Region 3.
    [Show full text]
  • (Tribe Haemantheae) Inferred from Plastid and Nuclear Non-Coding DNA Sequences
    Plant Syst. Evol. 244: 141–155 (2004) DOI 10.1007/s00606-003-0085-z Generic relationships among the baccate-fruited Amaryllidaceae (tribe Haemantheae) inferred from plastid and nuclear non-coding DNA sequences A. W. Meerow1, 2 and J. R. Clayton1 1 USDA-ARS-SHRS, National Germplasm Repository, Miami, Florida, USA 2 Fairchild Tropical Garden, Miami, Florida, USA Received October 22, 2002; accepted September 3, 2003 Published online: February 12, 2004 Ó Springer-Verlag 2004 Abstract. Using sequences from the plastid trnL-F Key words: Amaryllidaceae, Haemantheae, geo- region and nrDNA ITS, we investigated the phy- phytes, South Africa, monocotyledons, DNA, logeny of the fleshy-fruited African tribe Haeman- phylogenetics, systematics. theae of the Amaryllidaceae across 19 species representing all genera of the tribe. ITS and a Baccate fruits have evolved only once in the combined matrix produce the most resolute and Amaryllidaceae (Meerow et al. 1999), and well-supported tree with parsimony analysis. Two solely in Africa, but the genera possessing main clades are resolved, one comprising the them have not always been recognized as a monophyletic rhizomatous genera Clivia and Cryp- monophyletic group. Haemanthus L. and tostephanus, and a larger clade that unites Haemanthus and Scadoxus as sister genera to an Gethyllis L. were the first two genera of the Apodolirion/Gethyllis subclade. One of four group to be described (Linneaus 1753). Her- included Gethyllis species, G. lanuginosa, resolves bert (1837) placed Haemanthus (including as sister to Apodolirion with ITS. Relationships Scadoxus Raf.) and Clivia Lindl. in the tribe among the Clivia species are not in agreement with Amaryllidiformes, while Gethyllis was classi- a previous published phylogeny.
    [Show full text]
  • New Records of Alien Species in the Ohio Vascular Flora1
    New Records of Alien Species in the Ohio Vascular Flora1 MICHAEL A. VINCENT AND ALLISON W. CUSICK, Department of Botany, Miami University, Oxford, OH 45056, and Division of Natural Areas and Preserves, Ohio Department of Natural Resources, Fountain Square, Columbus, OH 43224 ABSTRACT. Examination of specimens of vascular plants from various herbaria, as well as field collections, have revealed 70 taxa not previously reported for Ohio, or previously reported without documentation. This paper documents these new taxa, 44% of which are escapes of woody landscape plants. The specimens cited represent 55 genera in 30 families. Of these, the following genera are first reports for the state: Achyranthes, Albizia, Carthamus, Cercidiphyllum, Cotoneaster, Dactyloctenium, Fontanesia, Gaillardia, Guizotia, Gypsophila, Stenosiphon, Tripsacum, and Zinnia. Cercidiphyllaceae is the only family reported as new for the state. Some taxa cited in this paper represent first reports as escapes for North America. These are Cotoneaster divaricatus (Rosaceae), Fontanesia fortunei (Oleaceae), Magnolia X soulangeana (Magnoliaceae), Magnolia stellata (Magnoliaceae), Viburnum buddleifolium (Capri- foliaceae), and Viburnum x rhytidiphylloides (Caprifoliaceae). OHIO J SCI 98 (2): 10-17, 1998 INTRODUCTION these proved to be new to the state. Specimens were The alien element in the Ohio vascular flora is dynamic. also examined at the following herbaria: BAYLU, BHO, Taxa appear, flourish, and, occasionally, disappear on BGSU, CINC, CLM, CM, DAO, F, GA, GB, GH, ISC, KE, waves of disturbance. Agriculture, transportation, urbani- MICH, MO, MU, NA, NLU, NY, OS, OSH, UAM, UC, US, zation and a host of anthropogenic factors constantly VDB, and VPI (herbarium acronyms from Holmgren and alter habitats and introduce novelties into our flora.
    [Show full text]
  • Listado De Todas Las Plantas Que Tengo Fotografiadas Ordenado Por Familias Según El Sistema APG III (Última Actualización: 2 De Septiembre De 2021)
    Listado de todas las plantas que tengo fotografiadas ordenado por familias según el sistema APG III (última actualización: 2 de Septiembre de 2021) GÉNERO Y ESPECIE FAMILIA SUBFAMILIA GÉNERO Y ESPECIE FAMILIA SUBFAMILIA Acanthus hungaricus Acanthaceae Acanthoideae Metarungia longistrobus Acanthaceae Acanthoideae Acanthus mollis Acanthaceae Acanthoideae Odontonema callistachyum Acanthaceae Acanthoideae Acanthus spinosus Acanthaceae Acanthoideae Odontonema cuspidatum Acanthaceae Acanthoideae Aphelandra flava Acanthaceae Acanthoideae Odontonema tubaeforme Acanthaceae Acanthoideae Aphelandra sinclairiana Acanthaceae Acanthoideae Pachystachys lutea Acanthaceae Acanthoideae Aphelandra squarrosa Acanthaceae Acanthoideae Pachystachys spicata Acanthaceae Acanthoideae Asystasia gangetica Acanthaceae Acanthoideae Peristrophe speciosa Acanthaceae Acanthoideae Barleria cristata Acanthaceae Acanthoideae Phaulopsis pulchella Acanthaceae Acanthoideae Barleria obtusa Acanthaceae Acanthoideae Pseuderanthemum carruthersii ‘Rubrum’ Acanthaceae Acanthoideae Barleria repens Acanthaceae Acanthoideae Pseuderanthemum carruthersii var. atropurpureum Acanthaceae Acanthoideae Brillantaisia lamium Acanthaceae Acanthoideae Pseuderanthemum carruthersii var. reticulatum Acanthaceae Acanthoideae Brillantaisia owariensis Acanthaceae Acanthoideae Pseuderanthemum laxiflorum Acanthaceae Acanthoideae Brillantaisia ulugurica Acanthaceae Acanthoideae Pseuderanthemum laxiflorum ‘Purple Dazzler’ Acanthaceae Acanthoideae Crossandra infundibuliformis Acanthaceae Acanthoideae Ruellia
    [Show full text]
  • Structural Diversity and Contrasted Evolution of Cytoplasmic Genomes in Flowering Plants :A Phylogenomic Approach in Oleaceae Celine Van De Paer
    Structural diversity and contrasted evolution of cytoplasmic genomes in flowering plants :a phylogenomic approach in Oleaceae Celine van de Paer To cite this version: Celine van de Paer. Structural diversity and contrasted evolution of cytoplasmic genomes in flowering plants : a phylogenomic approach in Oleaceae. Vegetal Biology. Université Paul Sabatier - Toulouse III, 2017. English. NNT : 2017TOU30228. tel-02325872 HAL Id: tel-02325872 https://tel.archives-ouvertes.fr/tel-02325872 Submitted on 22 Oct 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. REMERCIEMENTS Remerciements Mes premiers remerciements s'adressent à mon directeur de thèse GUILLAUME BESNARD. Tout d'abord, merci Guillaume de m'avoir proposé ce sujet de thèse sur la famille des Oleaceae. Merci pour ton enthousiasme et ta passion pour la recherche qui m'ont véritablement portée pendant ces trois années. C'était un vrai plaisir de travailler à tes côtés. Moi qui étais focalisée sur les systèmes de reproduction chez les plantes, tu m'as ouvert à un nouveau domaine de la recherche tout aussi intéressant qui est l'évolution moléculaire (même si je suis loin de maîtriser tous les concepts...). Tu as toujours été bienveillant et à l'écoute, je t'en remercie.
    [Show full text]
  • Vascular Plants and a Brief History of the Kiowa and Rita Blanca National Grasslands
    United States Department of Agriculture Vascular Plants and a Brief Forest Service Rocky Mountain History of the Kiowa and Rita Research Station General Technical Report Blanca National Grasslands RMRS-GTR-233 December 2009 Donald L. Hazlett, Michael H. Schiebout, and Paulette L. Ford Hazlett, Donald L.; Schiebout, Michael H.; and Ford, Paulette L. 2009. Vascular plants and a brief history of the Kiowa and Rita Blanca National Grasslands. Gen. Tech. Rep. RMRS- GTR-233. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 44 p. Abstract Administered by the USDA Forest Service, the Kiowa and Rita Blanca National Grasslands occupy 230,000 acres of public land extending from northeastern New Mexico into the panhandles of Oklahoma and Texas. A mosaic of topographic features including canyons, plateaus, rolling grasslands and outcrops supports a diverse flora. Eight hundred twenty six (826) species of vascular plant species representing 81 plant families are known to occur on or near these public lands. This report includes a history of the area; ethnobotanical information; an introductory overview of the area including its climate, geology, vegetation, habitats, fauna, and ecological history; and a plant survey and information about the rare, poisonous, and exotic species from the area. A vascular plant checklist of 816 vascular plant taxa in the appendix includes scientific and common names, habitat types, and general distribution data for each species. This list is based on extensive plant collections and available herbarium collections. Authors Donald L. Hazlett is an ethnobotanist, Director of New World Plants and People consulting, and a research associate at the Denver Botanic Gardens, Denver, CO.
    [Show full text]
  • Newsletter No. 4 Autumn 2005
    The Southern African Bulb Group Newsletter No. 4 Autumn 2005 The Southern African Bulb Group was initiated by a group of enthusiasts on April 4th 2004. The objective of the group is to further the understanding of the cultivation of Southern African bulbs, where `bulbs' is used in the broad sense to encompass bulb-, corm- and tuber- possessing Southern African plants, including `dicots' such as Oxalis. In the first instance the group will be run on an informal basis, with an initial subscription of £5 invited from participants. Committee: Robin Attrill (Membership secretary and Newsletter editor), Margaret Corina (Treasurer), Stefan Rau and Terry Smale Editorial This issue of the newsletter contains a report of the meeting of the group held at Rupert Bowlby's Nursery on April 9th 2005, an article on Crinum moorei by David Corina, information on recent literature of interest to growers of Southern African bulbs, and an updated list of suppliers of seed and bulbs/corms of Southern African geophytes. In addition a balance sheet covering the first year of operation of the group is attached. With respect to the supplier list, please let me know if you are aware of other sources which should be included. As I have previously stated the group welcomes articles, and suggestions, for inclusion in future newsletters. Contributions (hand/typewritten and electronic are acceptable!) are urgently required and should be sent to the newsletter editor at 17 Waterhouse Moor, Harlow, Essex, CM18 6BA (Email [email protected] ) Publication of the next issue is scheduled for December 2005. Report on visit to Rupert Bowlby - Saturday 9 th April 2005 by David Corina About 20 members attended the event, and the Group would like to thank Rupert for his hospitality at the event and for opening his collection to the public gaze.
    [Show full text]
  • A Molecular Phylogeny of the Genus Scadoxus Raf. (Amaryllidaceae)
    Fireball lilies of Africa: a molecular phylogeny of the genus Scadoxus Raf. (Amaryllidaceae) Kine Hals Bødker Master of Science Thesis Natural History Museum, University of Oslo Centre for Ecological and Evolutionary Synthesis, Department of Biosciences, University of Oslo June 15th 2020 © Kine Hals Bødker 2020 Fireball lilies of Africa: a molecular phylogeny of the genus Scadoxus Raf. (Amaryllidaceae) Kine Hals Bødker http://www.duo.uio.no/ Print: Reprosentralen, University of Oslo II Illustration: Aasne Aarhus, 1976. III IV Acknowledgements It has been an exciting journey working with the most beautiful plant genus of this world. There are many people I would like to thank for being a part of this journey. First and foremost, I want to thank my wonderful supervisors for all their help and support over the past two years. I could not have had a better team. My main supervisor, Charlotte - for your enthusiasm, knowledge, support and the most amazing field trips. In the 1970’s, before I was even born, Inger (and colleagues) worked with Scadoxus, which set the stage for this master thesis. I would like to thank Inger for being my additional supervisor and ultimately giving me this opportunity, and helping me understand more of Scadoxus morphology. Anne – for helping with the analyses, and especially for the incredibly helpful checking of spelling, grammatical errors and also helping me discourse my occasionally overwhelming results. Prof. Clemence Zimudzi and Dr. Tesfaye Awas – for fantastic field work experiences in Zimbabwe and Ethiopia, respectively. I would also like to thank the little kids in Ethiopia who helped us find Scadoxus specimens in places we never would have found without them.
    [Show full text]
  • Roberta's Gardens
    FREQUENTLY ASKED QUESTIONS Thank you for your order! Take your gardening experience to new heights by MY BULBS ARE SLOW TO SPROUT? If covered deeper than one half inch of soil, they sprout very visiting Roberta’s Unique Gardens. Our goal is to ROBERTA’S GARDENS slowly. Lift them back up so they are not too deep. They need enhance your gardening enjoyment by providing you PLANTING AND GROWING GUIDE heat to sprout as well and that usually means late June. with top quality, leading edge perennials and annuals DO THESE MULTIPLY UNDER SOIL? that are suitable for your garden and home with the Oh do they! These tubers multiply underneath soil and will best service imaginable. re-bloom every year. After 3 to 4 years, in the spring or fall, you can divide the bulbs into small pear size divisions and replant separately if desired.. Roberta’s is a 4th generation family owned business and has been one of the leading commercial exhibitors at MY PLANT SEEMS TO BE IN LIMBO AFTER MANY YEARS flower and garden shows for over 50 years in the U.S. Dig up the bulbs in spring or fall. Remove all excess soil from around roots especially if the roots are all dried up and abroad. We search the globe to find easy-to-grow and compacted. New healthy roots will grow again. The plants that are unique in themselves or their variety compacted soil around the dead toots has been preventing good air flow to allow new root growth. This will correct the making them nearly impossible to find elsewhere.
    [Show full text]