DOCSLIB.ORG

Orchids and I News: Hope Members Have Cake Presented to OSGB

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Orchids and I News: Hope Members Have Cake Presented to OSGB J O S o o c i e t y r u o f c G r r h e n a t B i r a i d t a i l n VOLUME 63 No 3 August – September – October 2014 The Orchid Society of Great Britain Registered Charity No. 261273 www.osgb.org.uk Officers of the Society Committee Members #President: Mr Peter White Mrs Betty Barber 61 Stanwell Lea, Middleton Cheney, Banbury, 8 Dean Close, Deeds Grove, High Wycombe, Oxfordshire, OX17 2RF Buckinghamshire, HP12 3NS Tel: 01295 712159 Tel: 01494 529604 e-mail: [email protected] e-mail: [email protected] Vice Presidents: Mrs B Arnold, Mrs J Kelleher, Mr Peter Johnson Mr T Lewis, Dr E Watson Le Touquet, Station Road, Elsenham, #Chairman: Mr Roy White Bishop’s Stortford, Hertfordshire, CM22 6LG 30 Acorn Grove, Ruislip Gardens, Middlesex, HA4 6LP Tel: 01279 812704 Tel: 01895 632689 Mobile: 07873 716496 e-mail: [email protected] e-mail: [email protected] Vice Chairman: #Secretary: Mrs Val Micklewright Mr Robert Mundell 103 North Road, Three Bridges, Crawley, 5 Elm Grove, Wivenhoe, Essex, CO7 9AY West Sussex, RH10 1SQ Tel: 01206 823777 Tel: 01293 528615 e-mail: [email protected] e-mail: [email protected] #Treasurer: Mrs Sally Mill # Trustee of the Society 82 Hazelwick Road, Three Bridges, * Delegate to the British Orchid Council West Sussex, RH10 1NH Tel: 01293 547896 #Membership Secretary: Mrs Sue Johnson Le Touquet, Station Road, Elsenham, Bishop’s Stortford, Hertfordshire, CM22 6LG Tel: 01279 812704 e-mail: [email protected] #Displays Manager: Miss Jeanette Beaney 50 Court Road, Orpington, Kent, BR6 0QA Tel: 01689 826631 Mobile: 07517 006387 The Journal (ISSN 0306-2996) e-mail: [email protected] *Editor and Librarian: Lady Samantha Hurley Advertising Secretary: Mrs Kim Solomon 17 Veronica Road, London, SW17 8QL 31 Burghley House, Somerset Road, Wimbledon, Tel: 020 8673 7751 Mobile: 07900 250 247 London, SW19 5JB e-mail: [email protected] Tel: 020 8946 4410 Mobile: 07717 222403 e-mail: [email protected] Layout and typesetting: Smallfish Designs Ltd Chair of Judging: Mrs Dusha Hayes e-mail: [email protected] 62 Link Lane, Wallington, Surrey, SM6 9DZ Printed by: Impress Print Services Ltd Tel: 020 8647 8496 e-mail: [email protected] e-mail: [email protected] *Programme Secretary: The Journal is printed on paper Mr Francis J Quesada-Pallarés with a certified Chain of Custody 50 Fir Tree Gardens, Shirley, Croydon, Surrey, CR0 8JQ for wood fibre. At least 70% of Mobile: 07951 070637 the fibre originates from certified e-mail: [email protected] sustainably managed forests. 170 • OSGBJ 2014, 63(3) Editor’s notes Contents It has been a Officers of the Society .................................................... 170 wonderful year for Editor’s notes ..................................................................... 171 hardy orchids and I News: hope members have Cake presented to OSGB .......................................... 172 Orchid named for charity ......................................... 173 been able to enjoy Coach to Autumn Show at Wraysbury ................ 173 them around the Trophies awarded at the AGM ................................ 174 Christmas lunch ........................................................... 174 country. Changes to the Committee ..................................... 174 Borneo orchid trip 2015 ........................................... 174 The Society has had a European Orchid Show and Conference update .. 175 Photo by Robbies busy and successful Photographics Members’ plants by Tony Britton, show season, Stuart Meeson and Aud Gjerde ............................ 176 winning a Gold medal at the RHS Chelsea Obituary – Wally Lefley by Val Micklewright ......... 179 Flower Show, and Silver-Gilt medals at the RHS OSGB Spring Show 2014 report London Orchid Show and Malvern International by Henry Oakeley ........................................................ 180 Orchid Show. Thank you to all the members who RHS London Orchid Show report have been involved with these shows – lending by Sam Hurley .............................................................. 186 plants, building displays and talking to visitors. Photographic and Art Competition report by Mary-Jane Hawkins ............................................... 194 This issue includes reports on these shows and Writhlington pupils win research funding by Simon Pugh-Jones MBE ...................................... 200 our Photographic and Art Competition. Henry RHS Chelsea Flower Show report Oakeley writes about Mike Penney’s Epidendrum by Sam Hurley .............................................................. 201 parkinsonianum and members Tony Britton, Mike Penney’s Epidendrum parkinsonianum Stuart Meeson and Aud Gjerde write about by Henry Oakeley ........................................................ 213 their some of their plants. An update on next A rainforest in your home by Barry Reynolds ........ 216 April’s European Orchid Show and Conference Tour to Ecuador by Sally Mill ........................................ 219 offers details about events and booking. Napier Hall meetings Table Show report by André Roux ......................... 220 The OSGB will be staging two more displays this Lecture report by Sam Hurley and year, at the Orchid Study Group’s 7th Orchid Mary-Jane Hawkins .................................................... 226 RHS Orchid Committee awards .................................. 236 Festival in Wales on 6 and 7 September and at Advertisements ................................................................ 243 the Devon Orchid Society weekend in Dawlish Services to members: Warren from 17 to 19 October. A coach from Meetings, cultural advice, website, central London will be available to take library, displays ............................................................ 250 members to the Autumn Show at Wraysbury on Show Diary ......................................................................... 251 1 November (please book places in advance). The November issue may arrive a little later Photos by Henry Oakeley unless otherwise stated than usual because I shall be away for six weeks this autumn. Consequently the copy deadline Front cover: Stuart Meeson’s Pleione Tongariro for the next issue is 1 September 2014 . shown at Napier Hall in April (photo by Robert Simmons) Back cover: Lepanthes telipogoniflora shown by KJ Orchids of Denmark at the RHS London Orchid Show in April OSGBJ 2014, 63(3) • 171 News Sam Hurley OSGB Vice President Jo Kelleher (right) and cake creator This astonishingly realistic cake depicts Eulophia Francesca Pitcher at Oak Furniture Land’s new guineensis in a porcelain jardinière and pays tribute to Orpington store (photo by Keith Larby) our Gold medal success at Chelsea (photo by Keith Larby) Cake presented to OSGB Sultanate of Oman, whose Ministry of OSGB Vice President Jo Kelleher received a Tourism sponsored us again this year. beautiful cake on behalf of the Society. It was The cake is based on the stylised aesthetic presented by Oak Furniture Land in June at movement in art, specifically British porcelain the opening of their new store in Orpington, of the period. The jardinière is decorated with Kent, where both Jo and OSGB Display one of the species from this year’s Gold Manager Jeanette Beany live. The cake will medal- winning display, Cattleya purpurata , take centre stage at the welcome lunch for while other sections are based on enamelled our new members in August. jewellery depicting a generic Cattleya design. Oak Furniture Land paid tribute to the OSGB’s The astonishingly realistic Eulophia guineensis success at Chelsea by asking Kent-based cake spikes were made from sugar and floristry artist Francesca Pitcher of North Star Cakes to wire, then hand painted in edible dusts. As no design a cake in the shape of a jardinière of cutters exist for this flower the artist spent a Eulophia guineensis . This species appeared on day working on three prototypes before work our Chelsea display as it is native to the could begin on the three spikes which took a further two and a half days to produce. 172 • OSGBJ 2014, 63(3) News reserved in advance. To reserve plants please send a cheque for £15.00 payable to Cobalt at Cobalt, Linton House, Thirlestaine Road, Cheltenham GL53 7AS. Coach to Autumn Show at Wraysbury Our Autumn Show will take place on Saturday 1 November at Wraysbury Village Hall (see page 22 of the Annual Supplement for full details). Please note there is no meeting at Napier Hall in November. Following the success of the coach to our Spring Show, the Society is organising a coach to take members to our Autumn Show at Wraysbury. There is plenty of capacity (up to 53 seats) for members, and any non-member friends, but places must be booked in advance by 13 October , cost £5.00 per person. Members Phalaenopsis Cobalt Celebration (registration pending) attending Napier Hall meetings can pay in will help raise funds for Cobalt, a charity providing advance, otherwise on the day. diagnostic imaging (photo courtesy of Cobalt) The coach will depart from the RHS Lawrence Orchid named for charity Hall on Greycoat Street, London SW1P 2QD at OSGB President Peter White has donated the 10:00, and also pick up at Raynes Park naming rights of a new Phalaenopsis hybrid to overground station at around 10:40 charity. They were bought at the RHS Malvern (depending on traffic, meet by the bus stop in Spring Festival charity auction and donated by front of Starbucks). It will depart from the
Load more

Recommended publications
  • Orchidarium Es Una Revista Editada Por El Parque Botánico Y Orquidario De Estepona
    Orchidar ium Revista trimestral del Orquidario de Estepona ISSN 2386-6497 Nº1 Año 2015. Enero - Febrero - Marzo Foto de portada: No podíamos comenzar esta andadura sin una foto del orquidario que nos sirve de referencia; nos referimos al orqui- dario de Estepona. El edificio, diseñado por los arquitectos Gustavo y Fernando Gómez Huete, conjuga elementos de vanguardia con otros clá- sicos y asociados a este tipo de construcciones. Pero tampoco se ha olvidado de la funcionalidad. La prosperidad de sus colecciones será la mejor prueba. Contenido página 2 Editorial página 3 Orquidario de Estepona: Presentación. Por Manuel Lucas página 8 Género del mes: Una primera vista del género Bulbophyllum. Por Manuel Lucas página 17 Ficha de cultivo: Bullbophyllum wendlandianum. Por Manuel Lucas página 19 Tema: Mecanismos de Polinización de las Orquídeas. Por Maria Elena Gudiel página 25 Darwiniana: Louis-Marie Aubert Du Petit-Thouars. Por Manuel Lucas página 28 Florilegium página 31 Ficha de cultivo: Bulbophyllum falcatum. Por Manuel Lucas página 35 Orquídeas de Europa: el género Ophrys. Por Alberto Martínez página 40 Opinión: Cultivo general, reflexión elemental. Por Péter Szabó página 42 Orquilocuras: El curso. Por Antonio Franco página 44 Información y calendario de actividades Orchidarium es una revista editada por el Parque Botánico y Orquidario de Estepona. Domicilio: Calle Terraza s/n 29680-Estepona (Málaga) Teléfono de contacto: 622646407. Correo electrónico: [email protected] Dirección, diseño, y maquetación: Manuel Lucas García. Equipo editorial: Manuel Lucas García y Alberto Martínez. Nuestro archivo fotográfico se sirve de los colaboradores externos, con agradecimiento: Daniel Jiménez (www.flickr.com/photos/costarica1/) Emilio E.
    [Show full text]
  • Generic and Subtribal Relationships in Neotropical Cymbidieae (Orchidaceae) Based on Matk/Ycf1 Plastid Data
    LANKESTERIANA 13(3): 375—392. 2014. I N V I T E D P A P E R* GENERIC AND SUBTRIBAL RELATIONSHIPS IN NEOTROPICAL CYMBIDIEAE (ORCHIDACEAE) BASED ON MATK/YCF1 PLASTID DATA W. MARK WHITTEN1,2, KURT M. NEUBIG1 & N. H. WILLIAMS1 1Florida Museum of Natural History, University of Florida Gainesville, FL 32611-7800 USA 2Corresponding author: [email protected] ABSTRACT. Relationships among all subtribes of Neotropical Cymbidieae (Orchidaceae) were estimated using combined matK/ycf1 plastid sequence data for 289 taxa. The matrix was analyzed using RAxML. Bootstrap (BS) analyses yield 100% BS support for all subtribes except Stanhopeinae (87%). Generic relationships within subtribes are highly resolved and are generally congruent with those presented in previous studies and as summarized in Genera Orchidacearum. Relationships among subtribes are largely unresolved. The Szlachetko generic classification of Maxillariinae is not supported. A new combination is made for Maxillaria cacaoensis J.T.Atwood in Camaridium. KEY WORDS: Orchidaceae, Cymbidieae, Maxillariinae, matK, ycf1, phylogenetics, Camaridium, Maxillaria cacaoensis, Vargasiella Cymbidieae include many of the showiest align nrITS sequences across the entire tribe was Neotropical epiphytic orchids and an unparalleled unrealistic due to high levels of sequence divergence, diversity in floral rewards and pollination systems. and instead to concentrate our efforts on assembling Many researchers have posed questions such as a larger plastid data set based on two regions (matK “How many times and when has male euglossine and ycf1) that are among the most variable plastid bee pollination evolved?”(Ramírez et al. 2011), or exon regions and can be aligned with minimal “How many times have oil-reward flowers evolved?” ambiguity across broad taxonomic spans.
    [Show full text]
  • Journal of the Royal Horticultural Society of London
    I 3 2044 105 172"381 : JOURNAL OF THE llopl lortimltoal fbck EDITED BY Key. GEORGE HEXSLOW, ALA., E.L.S., F.G.S. rtanical Demonstrator, and Secretary to the Scientific Committee of the Royal Horticultural Society. VOLUME VI Gray Herbarium Harvard University LOXD N II. WEEDE & Co., PRINTERS, BEOMPTON. ' 1 8 8 0. HARVARD UNIVERSITY HERBARIUM. THE GIFT 0F f 4a Ziiau7- m 3 2044 i"05 172 38" J O U E N A L OF THE EDITED BY Eev. GEOEGE HENSLOW, M.A., F.L.S., F.G.S. Botanical Demonstrator, and Secretary to the Scientific Committee of the Royal Horticultural Society. YOLUME "VI. LONDON: H. WEEDE & Co., PRINTERS, BROMPTON, 1 8 80, OOUITOIL OF THE ROYAL HORTICULTURAL SOCIETY. 1 8 8 0. Patron. HER MAJESTY THE QUEEN. President. The Eight Honourable Lord Aberdare. Vice- Presidents. Lord Alfred S. Churchill. Arthur Grote, Esq., F.L.S. Sir Trevor Lawrence, Bt., M.P. H. J". Elwes, Esq. Treasurer. Henry "W ebb, Esq., Secretary. Eobert Hogg, Esq., LL.D., F.L.S. Members of Council. G. T. Clarke, Esq. W. Haughton, Esq. Colonel R. Tretor Clarke. Major F. Mason. The Rev. H. Harpur Crewe. Sir Henry Scudamore J. Denny, Esq., M.D. Stanhope, Bart. Sir Charles "W. Strickland, Bart. Auditors. R. A. Aspinall, Esq. John Lee, Esq. James F. West, Esq. Assistant Secretary. Samuel Jennings, Esq., F.L S. Chief Clerk J. Douglas Dick. Bankers. London and County Bank, High Street, Kensington, W. Garden Superintendent. A. F. Barron. iv ROYAL HORTICULTURAL SOCIETY. SCIENTIFIC COMMITTEE, 1880. Chairman. Sir Joseph Dalton Hooker, K.C.S.I., M.D., C.B.,F.R.S., V.P.L.S., Royal Gardens, Kew.
    [Show full text]
  • CITES Orchid Checklist Volumes 1, 2 & 3 Combined
    CITES Orchid Checklist Online Version Volumes 1, 2 & 3 Combined (three volumes merged together as pdf files) Available at http://www.rbgkew.org.uk/data/cites.html Important: Please read the Introduction before reading this Part Introduction - OrchidIntro.pdf Part I : All names in current use - OrchidPartI.pdf (this file) Part II: Accepted names in current use - OrchidPartII.pdf Part III: Country Checklist - OrchidPartIII.pdf For the genera: Aerangis, Angraecum, Ascocentrum, Bletilla, Brassavola, Calanthe, Catasetum, Cattleya, Constantia, Cymbidium, Cypripedium, Dendrobium (selected sections only), Disa, Dracula, Encyclia, Laelia, Miltonia, Miltonioides, Miltoniopsis, Paphiopedilum, Paraphalaenopsis, Phalaenopsis, Phragmipedium, Pleione, Renanthera, Renantherella, Rhynchostylis, Rossioglossum, Sophronitella, Sophronitis Vanda and Vandopsis Compiled by: Jacqueline A Roberts, Lee R Allman, Sharon Anuku, Clive R Beale, Johanna C Benseler, Joanne Burdon, Richard W Butter, Kevin R Crook, Paul Mathew, H Noel McGough, Andrew Newman & Daniela C Zappi Assisted by a selected international panel of orchid experts Royal Botanic Gardens, Kew Copyright 2002 The Trustees of The Royal Botanic Gardens Kew CITES Secretariat Printed volumes: Volume 1 first published in 1995 - Volume 1: ISBN 0 947643 87 7 Volume 2 first published in 1997 - Volume 2: ISBN 1 900347 34 2 Volume 3 first published in 2001 - Volume 3: ISBN 1 84246 033 1 General editor of series: Jacqueline A Roberts 2 Part I: ORCHIDACEAE BINOMIALS IN CURRENT USAGE Ordered alphabetically on All
    [Show full text]
  • Orchids – Tropical Species
    Orchids – Tropical Species Scientific Name Quantity Acianthera aculeata 1 Acianthera hoffmannseggiana 'Woodstream' 1 Acianthera johnsonii 1 Acianthera luteola 1 Acianthera pubescens 3 Acianthera recurva 1 Acianthera sicula 1 Acineta mireyae 3 Acineta superba 17 Aerangis biloba 2 Aerangis citrata 1 Aerangis hariotiana 3 Aerangis hildebrandtii 'GC' 1 Aerangis luteoalba var. rhodosticta 2 Aerangis modesta 1 Aerangis mystacidii 1 Aeranthes arachnitis 1 Aeranthes sp. '#109 RAN' 1 Aerides leeana 1 Aerides multiflora 1 Aetheorhyncha andreettae 1 Anathallis acuminata 1 Anathallis linearifolia 1 Anathallis sertularioides 1 Angraecum breve 43 Angraecum didieri 2 Angraecum distichum 1 Angraecum eburneum 1 Angraecum eburneum subsp. superbum 15 Angraecum eichlerianum 2 Angraecum florulentum 1 Angraecum leonis 1 Angraecum leonis 'H&R' 1 Angraecum longicalcar 33 Angraecum magdalenae 2 Angraecum obesum 1 Angraecum sesquipedale 8 Angraecum sesquipedale var. angustifolium 2 Angraecum sesquipedale 'Winter White' × A. sesquipedale var. bosseri 1 'Summertime Dream' Anguloa cliftonii 2 Anguloa clowesii 3 Smithsonian Gardens December 19, 2018 Orchids – Tropical Species Scientific Name Quantity Anguloa dubia 2 Anguloa eburnea 2 Anguloa virginalis 2 Ansellia africana 1 Ansellia africana ('Primero' × 'Joann Steele') 3 Ansellia africana 'Garden Party' 1 Arpophyllum giganteum 3 Arpophyllum giganteum subsp. medium 1 Aspasia epidendroides 2 Aspasia psittacina 1 Barkeria spectabilis 2 Bifrenaria aureofulva 1 Bifrenaria harrisoniae 5 Bifrenaria inodora 3 Bifrenaria tyrianthina 5 Bletilla striata 13 Brassavola cucullata 2 Brassavola nodosa 4 Brassavola revoluta 1 Brassavola sp. 1 Brassavola subulifolia 1 Brassavola subulifolia 'H & R' 1 Brassavola tuberculata 2 Brassia arcuigera 'Pumpkin Patch' 1 Brassia aurantiaca 1 Brassia euodes 1 Brassia keiliana 1 Brassia keiliana 'Jeanne' 1 Brassia lanceana 3 Brassia signata 1 Brassia verrucosa 3 Brassia warszewiczii 1 Broughtonia sanguinea 1 Broughtonia sanguinea 'Star Splash' × B.
    [Show full text]
  • PC22 Doc. 22.1 Annex (In English Only / Únicamente En Inglés / Seulement En Anglais)
    Original language: English PC22 Doc. 22.1 Annex (in English only / únicamente en inglés / seulement en anglais) Quick scan of Orchidaceae species in European commerce as components of cosmetic, food and medicinal products Prepared by Josef A. Brinckmann Sebastopol, California, 95472 USA Commissioned by Federal Food Safety and Veterinary Office FSVO CITES Management Authorithy of Switzerland and Lichtenstein 2014 PC22 Doc 22.1 – p. 1 Contents Abbreviations and Acronyms ........................................................................................................................ 7 Executive Summary ...................................................................................................................................... 8 Information about the Databases Used ...................................................................................................... 11 1. Anoectochilus formosanus .................................................................................................................. 13 1.1. Countries of origin ................................................................................................................. 13 1.2. Commercially traded forms ................................................................................................... 13 1.2.1. Anoectochilus Formosanus Cell Culture Extract (CosIng) ............................................ 13 1.2.2. Anoectochilus Formosanus Extract (CosIng) ................................................................ 13 1.3. Selected finished
    [Show full text]
  • A Review of CITES Appendices I and II Plant Species from Lao PDR
    A Review of CITES Appendices I and II Plant Species From Lao PDR A report for IUCN Lao PDR by Philip Thomas, Mark Newman Bouakhaykhone Svengsuksa & Sounthone Ketphanh June 2006 A Review of CITES Appendices I and II Plant Species From Lao PDR A report for IUCN Lao PDR by Philip Thomas1 Dr Mark Newman1 Dr Bouakhaykhone Svengsuksa2 Mr Sounthone Ketphanh3 1 Royal Botanic Garden Edinburgh 2 National University of Lao PDR 3 Forest Research Center, National Agriculture and Forestry Research Institute, Lao PDR Supported by Darwin Initiative for the Survival of the Species Project 163-13-007 Cover illustration: Orchids and Cycads for sale near Gnommalat, Khammouane Province, Lao PDR, May 2006 (photo courtesy of Darwin Initiative) CONTENTS Contents Acronyms and Abbreviations used in this report Acknowledgements Summary _________________________________________________________________________ 1 Convention on International Trade in Endangered Species (CITES) - background ____________________________________________________________________ 1 Lao PDR and CITES ____________________________________________________________ 1 Review of Plant Species Listed Under CITES Appendix I and II ____________ 1 Results of the Review_______________________________________________________ 1 Comments _____________________________________________________________________ 3 1. CITES Listed Plants in Lao PDR ______________________________________________ 5 1.1 An Introduction to CITES and Appendices I, II and III_________________ 5 1.2 Current State of Knowledge of the
    [Show full text]
  • Introduction to the Phylogenetic Analysis of Maxillaria Ruiz & Pav
    BRC Biodiv. Res. Conserv. 3-4: 200-204, 2006 www.brc.amu.edu.pl Introduction to the phylogenetic analysis of Maxillaria Ruiz & Pav. (Maxillariinae, Orchidaceae) Magdalena Sitko, Piotr Tuka≥≥o & Marcin GÛrniak Department of Plant Taxonomy and Nature Conservation, University of GdaÒsk, Al.†LegionÛw†9, 80-441 GdaÒsk, Poland, e-mail: [email protected] Abstract: Maxillaria Ruiz & Pav. is the largest genus of the subtribe Maxillariinae Lindl. (Orchidaceae) and also one of largest genera within the subfamily Vandoideae Endl. Maxillaria contains mainly tropical and subtropical orchids. It is a highly disorderly genus because of the great number of species as well as a multitude of features occurring in many combinations. Both the number of species assigned to this genus, and the infrageneric classifications of Maxillaria, are not clearly resolved yet. In this paper, a phylogenetic study based on Internal Transcribed Spacer (ITS) sequences is presented. The results show the monophyletic character of the subtribe Maxillariinae and the paraphyletic character of Maxillaria. Key words: Orchidaceae, Maxillariinae, Maxillaria, ITS, taxonomy, phylogenetic relationship 1. Introduction The significant unification of flower structures can be observed as well as a very high variability of the vegeta- The subtribe Maxillariinae comprises taxa widely tive characters, such as: plant size and type, model of distributed within the area of tropical America, with growth, leaf number and type, and inflorescence type. most of them clustered in the genus Maxillaria Ruiz & It must be noted that such a great morphological Pav. sensu Dressler. Maxillarias range from south variability can be due to adaptation to local habitats, Florida and Mexico, throughout Central America, to and the unification of the flower structures may result Argentina, with the highest diversity in the Andean from convergence as an effect of adaptation to a similar region.
    [Show full text]
  • Orchids in the Home by Heidi Napier UCCE Master Gardener of El Dorado County Orchids Have a Reputation for Being Difficult to Gr
    August 10, 2016 Orchids in the Home By Heidi Napier UCCE Master Gardener of El Dorado County Orchids have a reputation for being difficult to grow, but many species do well in homes and in yards. There are more and more orchids available for purchase at grocery stores and nurseries, and most of these orchids do well under average home conditions, much like African Violets. Phaelanopsis, or Moth Orchid, is the most commonly sold for growing indoors. The flowers come in many colors -- white, yellow, purple, pink and even multicolor. These plants do well at indoor temperatures and the relatively low humidity found in most homes. Their natural bloom season is late winter to early spring, and the flowers may last one or two months. If you trim the spent flower stalk down to four to eight inches, it may rebloom. The main reasons many Phaelanopsis don’t rebloom are: 1. Not enough light. An east or south window or a skylight is good as long as the plant is protected from direct sun. 2. Too much water. The medium around the roots should dry out between watering or they will rot. Many orchids are sold in plastic or ceramic pots with no air circulation, and this promotes rotten roots. It is best to repot them in a plastic pot with slits in the side or into an unglazed ceramic pot. Most indoor orchids don’t grow in soil because in their natural habitat, they grow on trees, and their roots grow in the air. They often do best in a medium such as chunks of fir bark or coconut husk.
    [Show full text]
  • Humiles, a New Section of Pleione (Orchidaceae)
    Humiles, a New Section of Pleione (Orchidaceae) Guanghua Zhu Missouri Botanical Garden, P.0. Box 299, St. Louis, Missouri 63166-0299, U.S.A. Shingehi Chen (Xinqi Chen) Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Nanxinchun 20, Xiangshan, Beijing 100093, People's Republic of China ABSTRACT. Two sections in the genus Pleione D. Don are Ludovicus Pfeiffer (1874) cited the species Epidendrum recognized here. The acceptance of Pleione praecox as the praecox J. E. Smith after the generic name Pleione. According lectotype of the generic name Pleione (J. E. Smith) D. Don to his introductory comments at the start of the work, Pfeiffer makes Pleione sect. Dic- tyopleione synonymous with Pleione sect. Pleione. A new name, Pleione sect. Humiles G. Zhu & S. used this method to indicate types, and the species Pleione C. Chen, is proposed for the other section represented by P. praecox (J. E. Smith) D. Don is here accepted as the lectotype humilis (J. E. Smith) D. Don, which is described here. A key of the generic name Pleione. Subsequently, in Engler's Das to sections and a list of currently recognized species of the genus are provided Pfanzenreich, Ernst Pfitzer recognized 13 species of Pleione, which he placed in two sections: section Eupleione with 8 Pleione D. Don (Orchidaceae, Coelogyneae) is a species and section Dictyopleione with 5 (Pfitzer & Kraenzlin, small genus of great beauty. Nineteen species are currently 1907). Unaware of Pfeiffer's earlier typification, Pfitzer plaeed recognized, occurring from the Qinling Mountains in central P. praecox in his seetion Dictyopleione, and P.
    [Show full text]
  • Guanacas Reserve Orchid Diversity
    DIVERSITY OF ORCHID SPECIES IN GUANACAS RESERVE, ANTIOQUIA - COLOMBIA Progress Report No. 1 to the Conservation Committee of the American Orchid Society (Project funding from AOS) Dino J. Tuberquia M. Biologist Santiago Cardona Biology student Esteban Dominguez Biology student Fundación Guanacas Bosques de Niebla October 2019 Medellin - Colombia PRESENTATION The preliminary results of the orchideological exploration carried out in the Guanacas reserve, municipality of Santa Rosa de Osos, funded by the Conservation Committee of the American Orchid Society are presented in this report. A first four-day field trip was made during the month of September 2019, in which 50 morphospecies of orchids, belonging to 15 genera, were collected. The material was herbalized and is in the process of identification. The preliminary list of species and photographic file is presented. INTRODUCTION Orchids, without a doubt, constitute not only the group of flowering plants (angiosperms) with the largest number of species in the world, but also one of the most charismatic of the plant kingdom. The particular shapes and attractive colors of its flowers have historically attracted the attention of naturalists, horticulturists, taxonomists, artists, and society in general, which recreates in them, the greatest inspiration that nature could express in a flower. Even for the most profane in the knowledge of plants, the concept of orchid is synonymous with high expression of beauty, design and color. Orchids, like no other flower, have touched the most intimate fiber of sensitivity of human beings, thus becoming a natural reference to admire and contemplate in the plant world. Orchids are part of the flora in almost all the terrestrial ecosystems of the world, and Colombia, due to its geographical position and geological particularities, has been privileged as the representativeness of species of this group, positioning itself between the first two countries, jointly with Ecuador, with greater wealth of orchids in the world (Minambiente and U.
    [Show full text]
  • Orchidaceae) from China
    Phytotaxa 350 (3): 247–258 ISSN 1179-3155 (print edition) http://www.mapress.com/j/pt/ PHYTOTAXA Copyright © 2018 Magnolia Press Article ISSN 1179-3163 (online edition) https://doi.org/10.11646/phytotaxa.350.3.4 Two new natural hybrids in the genus Pleione (Orchidaceae) from China WEI ZHANG1, 2, 4, JIAO QIN1, 2, RUI YANG1, 2, 4, YI YANG3,4 & SHI-BAO ZHANG1, 2* 1Key Laboratory of Economic Plants and Biotechnology, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China. Email: [email protected] 2 Yunnan Key Laboratory for Wild Plant Resources, Kunming, Yunnan, China 3Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kun- ming, Yunnan, China 4 University of Chinese Academy of Sciences, Beijing, China Abstract Several species in the genus Pleione (Orchidaceae) have same or overlapping geographical distribution in China. In this study, two new natural hybrids, Pleione × baoshanensis and Pleione × maoershanensis, were described and illustrated. The parentage for these two hybrids was confirmed using molecular data from ITS of the nuclear ribosomal, trnT-trnL spacer and trnL-trnF region (trnL intron and trnL-trnF spacer) of the plastid DNA. Pleione × baoshanensis is intermediate between P. albiflora and P. yunnanensis, and characterized by its erose lamellae on the lip. Meanwhile, Pleione × maoershanensis is intermediate between P. hookeriana (P. chunii) and P. pleionoides, and characterized by its deep lacerate lamellae on the lip. For the individuals tested, molecular data suggest that P. albiflora is the maternal parent of Pleione × baoshanensis, and P. hookeriana (P.
    [Show full text]