Biodiversity Assessment for the Proposed Woodlands 407 Mining Operation
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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 -
Structure, Biology and Chemistry of Plumbago Auriculata (Plumbaginaceae)
Structure, Biology and Chemistry of Plumbago auriculata (Plumbaginaceae) By Karishma Singh A dissertation submitted in partial fulfillment of the academic requirements for the degree of Doctor of Philosophy in Biolgical Sciences School of Life Sciences College of Agriculture, Engineering and Science University of Kwa-Zulu Natal Westville Durban South Africa 30 November 2017 i DEDICATION To my daughter Ardraya Naidoo, she has given me the strength and encouragement to excel and be a positive role model for her. “Laying Down the Footsteps She Can Be Proud To Follow” ii ABSTRACT Plumbago auriculata Lam. is endemic to South Africa and is often cultivated for its ornamental and medicinal uses throughout the world. Belonging to the family Plumbaginaceae this species contains specialized secretory structures on the leaves and calyces. This study focused on the micromorphological, chemical and biological aspects of the species. Micromorphological studies revealed the presence of salt glands on the adaxial and abaxial surface of leaves and two types of trichomes on the calyces. “Transefer cells” were reported for the first time in the genus. The secretory process of the salt glands was further enhanced by the presence of mitochondria, ribosomes, vacuoles, dictyosomes and rough endoplasmic reticulum cisternae. Histochemical and phytochemical studies revealed the presence of important secondary metabolites that possess many medicinal properties which were further analyzed by Gas chromatography-mass spectrometry (GC-MC) identifying the composition of compounds in the leaf and calyx extracts. A novel attempt at synthesizing silver nanoparticles proved leaf and calyx extracts to be efficient reducing and capping agents that further displayed good antibacterial activity against gram- positive and gram-negative bacteria. -
Attracts Sphinx Texas Discovery Gardens If Highlighted Yellow, Plant
Texas Discovery Gardens If highlighted yellow, plant tolerates shade. SPRING 2019****! Apr.12 MembOnly, 13&14 Public Blue= NEW OFFERING! (N)ative Host/ Butterflies Plant Category # avail Common Name Botanic Name Height Sun Req. Plant Type (X)=Not Nectar Attracted Full Sun- Shrubs and Small Trees 1 X Chinese Abelia Abelia chinensis 4-8' part shade Evergreen N Full Sun- Shrubs and Small Trees 1 X Abelia 'Edward Goucher' Abelia X grandiflora 'EdGouc 4-8' part shade Evergreen N Shrubs and Small Trees 3 N Catclaw or Gregg's Acacia Acacia (Senegalia) greggii 25-50' Full Sun Deciduous N Acacia (Vachelia) Tropical Shrubs and Small Trees 17 X Whistling Thorn Acacia drepanolobium 18' Full Sun Deciduous N Full Sun- Perennial/D Perennials & Wildflowers Fern Acacia,Prairie Acacia Acacia angustissima 12-18" 2 N Part Sh ecid.GC N/H Mexican Yellow Shrubs and Small Trees 17 N Sweet Acacia, Huisache Acacia farnesiana (A. smallii) 30' Full Sun Deciduous N Full Sun- Tropical/Tender Perennial 12 X Chenille Plant Acalypha hispida 2-6' Part Sh Tropical Achillea filipendula X Perennials & Wildflowers 84 X Yarrow 'Moonshine' clypeolata 2.5' - 3' Full Sun Perennial YarrowFernleaf 'Summer Achillea millefolium 'Summer Full Sun- Painted Lady Perennials & Wildflowers 12 N Pastels' Pastels' 40'' Shade Perennial N/H Acleisanthes (angustifolia) Berlandier's Trumpets 3-6' Partial Sun Perennial Vines 2 N obtusa N Attracts Sphinx Silvery Actinomeris (SEE Verbesina) Full Sun- Wingstem 3-8' Perennial Checkerspot, alternifolia Part Sh Perennials & Wildflowers SEE N H Bordered -
BURIED TREASURE Summer 2019 Rannveig Wallis, Llwyn Ifan, Porthyrhyd, Carmarthen, UK
BURIED TREASURE Summer 2019 Rannveig Wallis, Llwyn Ifan, Porthyrhyd, Carmarthen, UK. SA32 8BP Email: [email protected] I am still trying unsuccessfully to retire from this enterprise. In order to reduce work, I am sowing fewer seeds and concentrating on selling excess stock which has been repotted in the current year. Some are therefore in quite small numbers. I hope that you find something of interest and order early to avoid any disappointments. Please note that my autumn seed list is included below. This means that seed is fresher and you can sow it earlier. Terms of Business: I can accept payment by either: • Cheque made out to "R Wallis" (n.b. Please do not fill in the amount but add the words “not to exceed £xx” ACROSS THE TOP); • PayPal, please include your email address with the order and wait for an invoice after I dispatch your order; • In cash (Sterling, Euro or US dollar are accepted, in this case I advise using registered mail). Please note that I can only accept orders placed before the end of August. Parcels will be dispatched at the beginning of September. If you are going to be away please let me know so that I can coordinate dispatch. I will not cash your cheque until your order is dispatched. If ordering by email, and following up by post, please ensure that you tick the box on the order form to avoid duplication. Acis autumnalis var pulchella A Moroccan version of this excellent early autumn flowerer. It is quite distinct in the fact that the pedicels and bracts are green rather than maroon as in the type variety. -
Rain Garden Plant List
Rain Garden Plant List This is by no means a complete list of the many plants suitable for your rain garden: Native or Botanical Name Common Name Category Naturalized Wet Zone Acer rubrum var. drummondii Southern Swamp Maple Tree Any Acorus calamus Sweet Flag Grass Any Adiantum capillus-veneris Southern Maidenhair Fern Fern Median Aesculus pavia Scarlet Buckeye Tree Yes Any Alstromeria pulchella Peruvian Lily Perennial Any Amorpha fruticosa False Indigo Wildflower Yes Any Andropogon gerardi Big Bluestem Grass Yes Median Andropogon scoparius Little Bluestem Grass Yes Median Aniscanthus wrightii Flame Acanthus Shrub Yes Median Aquilegia canadensis Columbine, Red Wildflower Yes Median Aquilegia ciliata Texas Blue Star Wildflower Yes Median Aquilegia hinckleyana Columbine, Hinckley's Perennial Median, Margin Aquilegia longissima Columbine, Longspur Wildflower Yes Center Asclepias tuberosa Butterfly Weed Wildflower Yes Margin Asimina triloba Pawpaw Tree Any Betula nigra River Birch Tree Yes Any Bignonia capreolata Crossvine Vine Yes Any Callicarpa americana American Beautyberry Shrub Yes Any Canna spp. Canna Lily Perennial No Any Catalpa bignonioides Catalpa Tree Yes Any Cephalanthus occidentalis Buttonbush Shrub Yes Any Chasmanthus latifolium Inland Sea Oats Grass Yes Median, Margin Cyrilla recemiflora Leatherwood or Titi Tree Tree Yes Median, Margin Clematis pitcheri Leatherflower Vine Yes Any Crataegus reverchonii Hawthorn Tree Yes Any Crinum spp. Crinum Perennial Any Delphinium virescens Prairie Larkspur Wildflower Yes Any Dryoptera normalis -
New Jan16.2011
Fall 2011 Mail Order Catalog Cistus Nursery 22711 NW Gillihan Road Sauvie Island, OR 97231 503.621.2233 phone 503.621.9657 fax order by phone 9 - 5 pst, visit 10am - 5pm, fax, mail, or email: [email protected] 24-7-365 www.cistus.com Fall 2011 Mail Order Catalog 2 USDA zone: 3 Chamaebatiaria millefolium fernbush Super rugged rose family member native on the east side of the Cascades, but quite happy on the west side or anywhere with good drainage and lots of sun. This Semi-evergreen shrub, to 4 ft tall x 3 ft wide, has fine, fern-textured foliage that is very aromatic, the true smell of the desert. August brings fragrant white flowers followed by umber seed heads that add texture. Massively water efficient! Frost hardy in USDA zone 3. These from seed collected in Lake County, Oregon. $14 Rosaceae Hosta 'Hyuga Urajiro' Stunning and unique hosta not only in the leaf shape -- long, narrow, and pointed at the tips -- but also in the blue-green color with yellow streaks! And that's just on top. The undersides are silvery white, worth a bended knee to see. This kikutti selection from Japan is a collector's dream. Small, under 12", and showing off white flowers on nearly horizontal, branched stems in early to mid summer. Light to full shade with regular moisture. Frost hardy to -40F, USDA zone 3. $16 Liliaceae / Asparagaceae Hydrangea arborescens 'Ryan Gainey' Smooth hydrangea A charming mophead hydrangea with rounded clumps of abundant, small white flowers from June and continuing to nearly September especially if deadheaded. -
Comparative Lm and Sem Studies of Glandular Trichomes on the Calyx of Flowers of Two Species of Plumbago Linn
Plant Archives Vol. 17 No. 2, 2017 pp. 948-954 ISSN 0972-5210 COMPARATIVE LM AND SEM STUDIES OF GLANDULAR TRICHOMES ON THE CALYX OF FLOWERS OF TWO SPECIES OF PLUMBAGO LINN. Smita S. Chaudhari and G. S.Chaudhari1 Department of Botany, Dr. A. G. D. Bendale Mahila Mahavidyalaya, Jalgaon (Maharashtra), India. 1P. G. Department of Botany, M. J. College, Jalgaon (Maharashtra), India. Abstract LM and SEM investigation of calyx of flowers of Plumbago zeylanica Linn. and Plumbago auriculata Lam. has shown two types of trichomes-glandular trichomes and unicellular trichomes. Basic structure of glandular trichomes in both taxa is same. Each trichome show multicellular stalk and head. The stalk penetrates the head. Heads of glandular trichomes in Plumbago zeylanica are colourless and translucent but in Plumbago auriculata colourless translucent as well as purple heads are noticed. In Plumbago zeylanica glandular trichomes have higher density, present throughout the length of calyx, distributed in random manner, oriented in different directions, show much more variation in lengths while in Plumbago auriculata glandular trichomes have lower density, present only in the upper part of calyx, arranged in linear fashion, tricomes in one line are oriented in the same direction, show less variation in lengths. EDAX analysis on the head of glandular trichomes of Plumbago zeylanica revealed only C, O, Mg, Al and Si but in Plumbago auriculata in addition to these elements Na, S, Cl, K, Ca, Ti, Fe were also found. Presence of glandular trichomes secreting mucilage (which is considered as adhesive trap for prey) supports the protocarnivorous nature of Plumbago. Key words : Plumbago zeylanica Linn., Plumbago auriculata Lam., glandular trichomes, LM, SEM. -
Sistemática Y Evolución De Encyclia Hook
·>- POSGRADO EN CIENCIAS ~ BIOLÓGICAS CICY ) Centro de Investigación Científica de Yucatán, A.C. Posgrado en Ciencias Biológicas SISTEMÁTICA Y EVOLUCIÓN DE ENCYCLIA HOOK. (ORCHIDACEAE: LAELIINAE), CON ÉNFASIS EN MEGAMÉXICO 111 Tesis que presenta CARLOS LUIS LEOPARDI VERDE En opción al título de DOCTOR EN CIENCIAS (Ciencias Biológicas: Opción Recursos Naturales) Mérida, Yucatán, México Abril 2014 ( 1 CENTRO DE INVESTIGACIÓN CIENTÍFICA DE YUCATÁN, A.C. POSGRADO EN CIENCIAS BIOLÓGICAS OSCJRA )0 f CENCIAS RECONOCIMIENTO S( JIOI ÚGIC A'- CICY Por medio de la presente, hago constar que el trabajo de tesis titulado "Sistemática y evo lución de Encyclia Hook. (Orchidaceae, Laeliinae), con énfasis en Megaméxico 111" fue realizado en los laboratorios de la Unidad de Recursos Naturales del Centro de Investiga ción Científica de Yucatán , A.C. bajo la dirección de los Drs. Germán Carnevali y Gustavo A. Romero, dentro de la opción Recursos Naturales, perteneciente al Programa de Pos grado en Ciencias Biológicas de este Centro. Atentamente, Coordinador de Docencia Centro de Investigación Científica de Yucatán, A.C. Mérida, Yucatán, México; a 26 de marzo de 2014 DECLARACIÓN DE PROPIEDAD Declaro que la información contenida en la sección de Materiales y Métodos Experimentales, los Resultados y Discusión de este documento, proviene de las actividades de experimen tación realizadas durante el período que se me asignó para desarrollar mi trabajo de tesis, en las Unidades y Laboratorios del Centro de Investigación Científica de Yucatán, A.C., y que a razón de lo anterior y en contraprestación de los servicios educativos o de apoyo que me fueron brindados, dicha información, en términos de la Ley Federal del Derecho de Autor y la Ley de la Propiedad Industrial, le pertenece patrimonialmente a dicho Centro de Investigación. -
Haworthia ×Subattenuata 'Kinjoh' by Mr Shinnosuke Matsuzawa and Published in the Catalogue of Yokohama-Ueki 1925
Haworthia ×subattenuata ‘Kinjoh’ Contents Some Observations on Roots. Harry Mays, UK. ................................................................................................. 2-5 Aloe mossurilensis Ellert, sp. nov. Anthon Ellert, USA ........................................................................................ 6 Cultivar publication dates ........................................................................................................................................ 6 Haworthia ×subattenuata ‘Kinjoh’. Mays-Hayashi, Japan ............................................................... Front cover,6 Bruce Bayer’s Haworthia. Update 5 ........................................................................................................................ 7 White Widows and their Common-Law Hubbies. Steven A. Hammer, USA .................................................. 8-9 Rick Nowakowski - Natures Curiosity Shop. ....................................................................................................... 10 Repertorium Plantarum Succulentarum (The Rep), offer David Hunt, UK ..................................................... 10 Two Japanese Cultivars Distributed by Rick Nowakowski. ................................................................................ 11 ×Gasteraloe ‘Green Ice’. David Cumming ........................................................................................ Back cover,11 Index of plant names Volume 9 (2009) ............................................................................................................ -
Fall 2012 Mail Order Catalog Cistus Nursery
Fall 2012 Mail Order Catalog Cistus Nursery 22711 NW Gillihan Road Sauvie Island, OR 97231 503.621.2233 phone order by phone 9 - 5 pst, visit 10am - 5pm, mail, or email: [email protected] 24-7-365 www.cistus.com Fall 2012 Mail Order Catalog 2 Abelia x grandiflora 'Margarita' margarita abelia New and interesting abelia with variegated leaves, green with bright yellow margins, on red stems, dressing up a smallish shrub, expected to be 4 ft tall and wide. A cheerful addition to the garden. Flowers are typical of the species, beginning in May and continuing sporadically throughout the season. Best in sun -- they tend to be leggy in shade -- with average summer water. Frost hardy to -20F, USDA zone 6. $14 Caprifoliaceae Abutilon 'Savitzii' flowering maple One of the few abutilons we sell that is quite tender. Grown since the 1800s for its wild variegation -- the leaves large and pale, almost white with occasional green blotches -- and long, salmon-orange, peduncled flowers. A medium grower, to 4-6 ft tall, needing consistent water and nutrients in sun to part shade. Winter mulch increases frost hardiness as does some overstory. Frost hardy to 25 F, mid USDA zone 9. Where temperatures drop lower, best in a container or as cuttings to overwinter. Well worth the trouble! $9 Malvaceae Acanthus sennii A most unusual and striking species from the highlands of Ethiopia, a shrub to 3 ft or more with silvery green leaves to about 3" wide, ruffle edged and spined, and spikes of nearly red flowers in summer and autumn. -
77 CHAPTER 5 REPRODUCTION on the CLIFF Obligate Cremnophytes
CHAPTER 5 REPRODUCTION ON THE CLIFF Obligate cremnophytes are exiled to life on a cliff and are effectively adapted to their vertical habitat where there is no (or limited) disturbance by larger mammals. Very few plants other than succulents can sustain life on a cliff, and the few non-succulent species that do survive, display a shift in reproductive strategy. Obligate cremnophytes cannot compete in conventional (non- cliff) accessible habitats and even if they do germinate in a non-cliff situation, the plants will soon be grazed. All plants are dependent on moisture, nutrients and sufficient solar radiation and cremnophytes have to cope with gravity in special ways. Furthermore, sustained life on a cliff demands an effective reproductive strategy. The overall reproductive behaviour of obligate cremnophytes deviates from that of their non-cremnophilous relatives in accessible habitats. The emphasis in this chapter is on cliff-adapted reproductive strategies. Apart from their sexual reproduction, most (204 or 93% of the taxa studied) obligate succulent cremnophytes have an in situ vegetative propagation backup. There is therefore a clear shift to vegetative propagation on the cliff and many cremnophytes are dependent on this asexual mode of reproduction. Both sexual and asexual reproduction are discussed below. Semisucculent plants such as Dewinteria petrophila [221], Stemodiopsis rivae [222] and Colpias mollis are less succulent but have additional strategies such as active cremnocarpy and cremno-amphicarpy. Colpias mollis and D. petrophila are almost ephemeral or weak perennials. The vertical habitat and the constant presence of gravity demand an effective seed dispersal strategy. Cliffs are known for updrafts and birds of prey are often observed as they glide on thermals above cliff faces. -
Heterostyly and Pollinators in Plumbago Auriculata (Plumbaginaceae) ⁎ V
Available online at www.sciencedirect.com South African Journal of Botany 75 (2009) 778–784 www.elsevier.com/locate/sajb Heterostyly and pollinators in Plumbago auriculata (Plumbaginaceae) ⁎ V. Ferrero a,b, , C. de Vega a,c, G.I. Stafford d, J. Van Staden d, S.D. Johnson a a School of Biological and Conservation Sciences, University of KwaZulu-Natal Pietermaritzburg, Private Bag X01, Scottsville 3209, South Africa b Department of Plant Biology and Soil Sciences, Faculty of Biology, University of Vigo, As Lagoas-Marcosende 36310 Vigo, Spain c Estación Biológica de Doñana, Consejo Superior de Investigaciones Científicas (CSIC), Avenida de Américo Vespucio s/n, 41092 Sevilla, Spain d Research Centre for Plant Growth and Development, University of KwaZulu-Natal Pietermaritzburg, Private Bag X01, Scottsville 3209, South Africa Received 23 March 2009; received in revised form 14 June 2009; accepted 17 June 2009 Abstract Plants with hermaphrodite flowers risk conflict between male and female sexual function due to close proximity of sexual organs. Heterostyly, a genetic floral polymorphism characterized mainly by reciprocal herkogamy, may reduce this sexual conflict by increasing the precision of pollen transfer between morphs. This sexual organ reciprocity is often associated with various ancillary characters and a heteromorphic incompatibility system. Here we describe the morphometrics associated with heterostyly and ancillary characters in Plumbago auriculata. Using controlled pollination experiments, we show that this species has a heteromorphic incompatibility system. We also document the fauna of long-proboscid fly and butterfly pollinators in a P. auriculata population in KwaZulu-Natal, South Africa. © 2009 SAAB. Published by Elsevier B.V. All rights reserved.