Echter's Indoor Plant List 2018
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Feeding Damage of the Introduced Leafhopper Sophonia Rufofascia (Homoptera: Cicadellidae) to Plants in Forests and Watersheds of the Hawaiian Islands
POPULATION AND COMMUNITY ECOLOGY Feeding Damage of the Introduced Leafhopper Sophonia rufofascia (Homoptera: Cicadellidae) to Plants in Forests and Watersheds of the Hawaiian Islands VINCENT P. JONES, PUANANI ANDERSON-WONG, PETER A. FOLLETT,1 PINGJUN YANG, 2 3 DAPHNE M. WESTCOT, JOHN S. HU, AND DIANE E. ULLMAN Department of Entomology, University of Hawaii at Manoa, Honolulu, HI 96822 Environ. Entomol. 29(2): 171Ð180 (2000) ABSTRACT Experiments were performed to determine the role of the leafhopper Sophonia rufofascia (Kuoh & Kuoh) in damage observed on forest and watershed plants in the Hawaiian Islands. Laboratory manipulation of leafhopper populations on Þddlewood, Citharexylum spinosum L., caused interveinal chlorosis and vein browning on young fully expanded leaves similar to that observed on leafhopper infested plants seen in the Þeld and necrosis on older leaves. Field studies with caged “uluhe” fern, Dicranopteris linearis (Burman), demonstrated that frond veins turned brown within2dofleafhopper feeding; and by 141 d after feeding, an average of 85% of the surface area of the fronds were necrotic compared with only 12% necrosis in untreated cages. Field trials with stump-cut Þretree, Myrica faya Aiton, were performed to determine the effect of leafhopper feeding on new growth. Our studies showed that the new growth in exclusion cages had signiÞcantly greater stem length and diameter, a higher number of nodes, fewer damaged leaves, and almost twice as much leaf area compared with plants caged but with the sides left open to permit leafhopper access. Microscopic examination of sections through damaged areas of several leafhopper host plants showed vascular bundle abnormalities similar to those associated with hopperburn caused by potato leafhopper, Empoasca fabae (Harris), feeding on alfalfa. -
Hoya Carnosa in a Subtropical Rain
UvA-DARE (Digital Academic Repository) Vascular epiphytes in Taiwan and their potential response to climate change Hsu, R.C.C. Publication date 2013 Link to publication Citation for published version (APA): Hsu, R. C. C. (2013). Vascular epiphytes in Taiwan and their potential response to climate change. General rights It is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), other than for strictly personal, individual use, unless the work is under an open content license (like Creative Commons). Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: https://uba.uva.nl/en/contact, or a letter to: Library of the University of Amsterdam, Secretariat, Singel 425, 1012 WP Amsterdam, The Netherlands. You will be contacted as soon as possible. UvA-DARE is a service provided by the library of the University of Amsterdam (https://dare.uva.nl) Download date:01 Oct 2021 Chapter 4 Canopy CO2 concentrations and crassulacean acid metabolism in Hoya carnosa in a subtropical rain forest in Taiwan: consideration of CO2 availability and the evolution of CAM in epiphytes Fushan is a subtropical rainforest with annual rainfall above 3.5 m. Although here the average daily humidity throughout the year typically approaches 95 %, our study indicated that the likely ecophysiological significance of CAM Hoya carnosa in H. -
Plant Life MagillS Encyclopedia of Science
MAGILLS ENCYCLOPEDIA OF SCIENCE PLANT LIFE MAGILLS ENCYCLOPEDIA OF SCIENCE PLANT LIFE Volume 4 Sustainable Forestry–Zygomycetes Indexes Editor Bryan D. Ness, Ph.D. Pacific Union College, Department of Biology Project Editor Christina J. Moose Salem Press, Inc. Pasadena, California Hackensack, New Jersey Editor in Chief: Dawn P. Dawson Managing Editor: Christina J. Moose Photograph Editor: Philip Bader Manuscript Editor: Elizabeth Ferry Slocum Production Editor: Joyce I. Buchea Assistant Editor: Andrea E. Miller Page Design and Graphics: James Hutson Research Supervisor: Jeffry Jensen Layout: William Zimmerman Acquisitions Editor: Mark Rehn Illustrator: Kimberly L. Dawson Kurnizki Copyright © 2003, by Salem Press, Inc. All rights in this book are reserved. No part of this work may be used or reproduced in any manner what- soever or transmitted in any form or by any means, electronic or mechanical, including photocopy,recording, or any information storage and retrieval system, without written permission from the copyright owner except in the case of brief quotations embodied in critical articles and reviews. For information address the publisher, Salem Press, Inc., P.O. Box 50062, Pasadena, California 91115. Some of the updated and revised essays in this work originally appeared in Magill’s Survey of Science: Life Science (1991), Magill’s Survey of Science: Life Science, Supplement (1998), Natural Resources (1998), Encyclopedia of Genetics (1999), Encyclopedia of Environmental Issues (2000), World Geography (2001), and Earth Science (2001). ∞ The paper used in these volumes conforms to the American National Standard for Permanence of Paper for Printed Library Materials, Z39.48-1992 (R1997). Library of Congress Cataloging-in-Publication Data Magill’s encyclopedia of science : plant life / edited by Bryan D. -
III III USOOPPO9323P United States Patent (19) (11 Patent Number: Plant 9,323 Van Der Knaap 45
III III USOOPPO9323P United States Patent (19) (11 Patent Number: Plant 9,323 van der Knaap 45. Date of Patent: Oct. 10, 1995 54 FICUS LYRATA PLANT NAMED BAMBINO+2 Attorney, Agent, or Firm-Burns, Doane, Swecker & Mathis 76 Inventor: Eduard J. M. van der Knaap, 57 ABSTRACT Wilgenlei 15, 2665 KN Bleiswijk, A new and distinct Ficus lyrata cultivar named Bambino is Netherlands provided that is well suited for growing in pots as an attractive foliage plant. The growth habit of the new cultivar (21) Appl. No.: 354,143 is extremely compact. The leaves are uniformly green with 22 Filed: Dec. 6, 1994 light venation and lack variegation. The leaves also are smaller and thicker than those commonly exhibited by Ficus (51) Int. Cl. ..................................... A01H 5700 lyrata. Additionally, the petioles are extremely short when 52 U.S. Cl. ........................................................ Pt/88.9 compared to those commonly exhibited by Ficus lyrata. 58 Field of Search ................................... Plt./33.1, 88.9 Primary Examiner-James R. Feyrer 2 Drawing Sheets 1. 2 SUMMARY OF THE INVENTION FIG. 1 illustrates a typical potted plant of the Bambino The present invention comprises a new and distinct cultivar wherein the attractive glossy foliage and extremely Fiddle-Leaf Fig cultivar name Bambino. compact growth habit are apparent. Ficus lyrata plants frequently are potted and are grown as FIG. 2 illustrates for comparative purposes plants of the ornamental foliage plants. Commonly, such plants are not same age prepared from vegetative cuttings wherein the new sold by cultivar designation; however, Ficus lyrata plants of Bambino cultivar is shown on the right and a typical Ficus the Full Speed and Goldy cultivars are established and lyrata plant is shown on the left. -
Ornamental Garden Plants of the Guianas Pt. 2
Surinam (Pulle, 1906). 8. Gliricidia Kunth & Endlicher Unarmed, deciduous trees and shrubs. Leaves alternate, petiolate, odd-pinnate, 1- pinnate. Inflorescence an axillary, many-flowered raceme. Flowers papilionaceous; sepals united in a cupuliform, weakly 5-toothed tube; standard petal reflexed; keel incurved, the petals united. Stamens 10; 9 united by the filaments in a tube, 1 free. Fruit dehiscent, flat, narrow; seeds numerous. 1. Gliricidia sepium (Jacquin) Kunth ex Grisebach, Abhandlungen der Akademie der Wissenschaften, Gottingen 7: 52 (1857). MADRE DE CACAO (Surinam); ACACIA DES ANTILLES (French Guiana). Tree to 9 m; branches hairy when young; poisonous. Leaves with 4-8 pairs of leaflets; leaflets elliptical, acuminate, often dark-spotted or -blotched beneath, to 7 x 3 (-4) cm. Inflorescence to 15 cm. Petals pale purplish-pink, c.1.2 cm; standard petal marked with yellow from middle to base. Fruit narrowly oblong, somewhat woody, to 15 x 1.2 cm; seeds up to 11 per fruit. Range: Mexico to South America. Grown as an ornamental in the Botanic Gardens, Georgetown, Guyana (Index Seminum, 1982) and in French Guiana (de Granville, 1985). Grown as a shade tree in Surinam (Ostendorf, 1962). In tropical America this species is often interplanted with coffee and cacao trees to shade them; it is recommended for intensified utilization as a fuelwood for the humid tropics (National Academy of Sciences, 1980; Little, 1983). 9. Pterocarpus Jacquin Unarmed, nearly evergreen trees, sometimes lianas. Leaves alternate, petiolate, odd- pinnate, 1-pinnate; leaflets alternate. Inflorescence an axillary or terminal panicle or raceme. Flowers papilionaceous; sepals united in an unequally 5-toothed tube; standard and wing petals crisped (wavy); keel petals free or nearly so. -
Ficus Plants for Hawai'i Landscapes
Ornamentals and Flowers May 2007 OF-34 Ficus Plants for Hawai‘i Landscapes Melvin Wong Department of Tropical Plant and Soil Sciences icus, the fig genus, is part of the family Moraceae. Many ornamental Ficus species exist, and probably FJackfruit, breadfruit, cecropia, and mulberry also the most colorful one is Ficus elastica ‘Schrijveriana’ belong to this family. The objective of this publication (Fig. 8). Other Ficus elastica cultivars are ‘Abidjan’ (Fig. is to list the common fig plants used in landscaping and 9), ‘Decora’ (Fig. 10), ‘Asahi’ (Fig. 11), and ‘Gold’ (Fig. identify some of the species found in botanical gardens 12). Other banyan trees are Ficus lacor (pakur tree), in Hawai‘i. which can be seen at Foster Garden, O‘ahu, Ficus When we think of ficus (banyan) trees, we often think benjamina ‘Comosa’ (comosa benjamina, Fig. 13), of large trees with aerial roots. This is certainly accurate which can be seen on the UH Mänoa campus, Ficus for Ficus benghalensis (Indian banyan), Ficus micro neriifolia ‘Nemoralis’ (Fig. 14), which can be seen at carpa (Chinese banyan), and many others. Ficus the UH Lyon Arboretum, and Ficus rubiginosa (rusty benghalensis (Indian banyan, Fig. 1) are the large ban fig, Fig. 15). yans located in the center of Thomas Square in Hono In tropical rain forests, many birds and other animals lulu; the species is also featured in Disneyland (although feed on the fruits of different Ficus species. In Hawaii the tree there is artificial). Ficus microcarpa (Chinese this can be a negative feature, because large numbers of banyan, Fig. -
Life Cycle Cost of Air Plant Green Roofs in Hot and Humid Climate
I J A B E R, Vol. 14, No. 10 (2016):Life 7167-7182 Cycle Cost of Air Plant Green Roofs in Hot and Humid Climate l 7167 LIFE CYCLE COST OF AIR PLANT GREEN ROOFS IN HOT AND HUMID CLIMATE Tachaya Sangkakool* and Kuaanan Techato2* Abstract: The benefitsof green roofshave beenrecognizedby many researchers worldwide.Green roofs have been wildly implemented in many countries due to the trend of green architecture, sustainable architecture and environmental friendly concept. The computational life cycle cost of air plant green roofs is classified into two parts. One is the initial investment, which compos- es of the cost of materials and installation process. Another is the cost of operation and main- tenance. This paper has investigated in the economics of green roofs by reviewing secondary data of extensive green roof and intensive green roofs and collecting experimental data of air plant green roofs. The investigation of life cycle cost of “Cotton Candy” air plant green roofs is around 140.21$/m2 and “Spanish moss” air plant green roofs is around 125.78 $/m2. Although the digit is lower than other types of green roofs, the benefit is almost the same. It was found from the research that life cycle cost of air plant green roof is less than other types of green roof. However, the benefits are not different from other type of the roof. Another strengthof air plant green roofs is shading to the roof of the building. These will extend the life cycle of the roof. The consideration of life cycle cost of air plant green roofs will be another tool using in making final decision. -
LD5655.V855 1974.H365.Pdf
\INDOOR PL.A..l'rTS IDENTIFICATION AND CULTURE/ by Lacy Clyde \\Harold;;, Thesis submitted to the Graduate Faculty of the Virginia ~olytechnic Institute and State University in partial fu1£illment of the requirements for the degree o~ MASTER OF SCIEITCE in H'orticulture A:PPHOVED: Chairman M.2i~ G. C. wiirtiiiU- December, 1974 Blacksburg, Virginia LD 5b5S V 855 . /9"74 H3IaS. ,~ c. :<. ACKNOVlLEDGElilIDTTS The author wishes to express appreciation to Dr. W.P. Judkins for his help in carrying out, this study. Appreciation is also extended to Dr. R.E. Campbell and Dr. J .R •. Crunkilton for ·their suggestions during the course of this study. Gratitude is extended to my wife, Karen, for her patience and understanding throughout this study. 1:1. TABLE OF CONTENTS Page. INTRODUCTION • • • • • • • • • • • • • • • .. • • • • 1 REVIEW OF LIT ERA.T URE • • • • • • • • • • • • • • • • 2 rliAT:2.:RIALS lurD lllETHODS • • • • • • .. • • • • • • • .' 4 REStTLTS • • • • • • • • • • • • • • • • • • • • • • 6 CONCLUDING DISCUSSION • • • • • • • • • • • • • • • 33 Su:r~lli~T.{Y • • • • • • • • • • • • • .' • • • • • • • e' 35 BIBLIOGRA.:PHY • • • • • • • • • • • • • • • • • • • • 36 l;]? PEND IX • • • • • • • • • • • • • • • • • • • • • • 37 VITA • • • • • • • • • • • •. • • • • • • • • • • • • 43 iii INTRODUCTION With the: introduction and expansion of vocational horticulture courses in the secondary school systems, it has become necessary to teach more specialized work in the area of floricluture and particluarly house plant identification and culture,. The increasing interest of individuals and the grovling need for extension services concerning indoor plant identification and culture have also demanded that educational materials and services be' made .available for use by the average citizen and extension agents, as well as the horticulture instructor. The educational kit that ,will be described in this thesiS has been prepared for the purpose of identifying nlooerous indoor plants, their cultural requirements, and uses. -
Some “Green” Alternatives for Winter
Winter 2007 / Vol. 3, No. 2 Friends In This Issue… 02 Director’s Message Some “Green” Alternatives for Winter 03 A Winter Bird Walk Rick Meader 04 Development Matters As winter begins, you may be The forms of trees and shrubs become very contemplating your landscape evident in winter. Their underlying shape, masked Curator’s Corner by luxuriant foliage in the summer, becomes 05 and wondering where the color is. Unless your exposed and available for closer inspection during yard resembles a Christmas tree farm or nursery Updates our “naked tree” months. The strongly horizontal 06 teeming with evergreens, you probably are missing limbs of the non-evergreen conifer, tamarack Happenings the friendly sight of green as your foliage becomes 07 (Larix laricina), and cockspur hawthorn (Crataegus compost. If this is the case, you may be missing out Registration, p. 14 crus-galli) can become magical with a light covering More Happenings, p. 20 on subtle but quite interesting textures and colors of frost or snow. The cascading canopy of weeping offered by some deciduous trees and shrubs and cherry (Prunus subhirtella) trees can create a virtual 09 Calendar other herbaceous material. icy waterfall after an ice storm or night of hoarfrost. One of the joys of winter that helps compensate Profile The gnarled, twisting branches of contorted 15 for the loss of foliage and the shortening of the days American hazelnut (Corylus americana ‘Contorta’ ) From the Editor is the new openness of the canopy. The sunlight can actually match your own body shape on a frigid Arb & Gardens in the that is available reaches right down to the ground Press (and in a Salad) January morning. -
Preliminary Checklist of Hoya (Asclepiadaceae) in the Flora of Cambodia, Laos and Vietnam
Turczaninowia 20 (3): 103–147 (2017) ISSN 1560–7259 (print edition) DOI: 10.14258/turczaninowia.20.3.10 TURCZANINOWIA http://turczaninowia.asu.ru ISSN 1560–7267 (online edition) УДК 582.394:581.4 Preliminary checklist of Hoya (Asclepiadaceae) in the flora of Cambodia, Laos and Vietnam L. V. Averyanov1, Van The Pham2, T. V. Maisak1, Tuan Anh Le3, Van Canh Nguyen4, Hoang Tuan Nguyen5, Phi Tam Nguyen6, Khang Sinh Nguyen2, Vu Khoi Nguyen7, Tien Hiep Nguyen8, M. Rodda9 1 Komarov Botanical Institute, Prof. Popov, 2; St. Petersburg, RF-197376, Russia E-mails: [email protected]; [email protected] 2 Institute of Ecology and Biological Resources, Vietnam Academy of Sciences and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Vietnam. E-mail: [email protected] 3Quang Tri Center of Science and Technology, Mientrung Institute for Scientific Research, 121 Ly Thuong Kiet, Dong Ha, Quang Tri, Vietnam. E-mail: [email protected] 4 3/12/3 Vo Van Kiet Street, Buon Ma Thuot City, Dak Lak province, Vietnam. E-mail: [email protected] 5Department of Pharmacognosy, Hanoi University of Pharmacy, 15 Le Thanh Tong, Hoan Kiem, Hanoi, Vietnam E-mail: [email protected] 6Viet Nam Post and Telecommunications Group – VNPT, Lam Dong 8 Tran Phu Street, Da Lat City, Lam Dong Province, Vietnam. E-mail: [email protected] 7Wildlife At Risk, 202/10 Nguyen Xi st., ward 26, Binh Thanh, Ho Chi Minh, Vietnam. E-mail: [email protected] 8Center for Plant Conservation, no. 25/32, lane 191, Lac Long Quan, Nghia Do, Cau Giay District, Ha Noi, Vietnam E-mail: [email protected] 9Herbarium, Singapore Botanic Gardens, 1 Cluny Road, Singapore 259569. -
Canopy CO2 Concentrations and Crassulacean Acid Metabolism In
PHOTOSYNTHETICA 44 (1): 130-135, 2006 Canopy CO2 concentrations and Crassulacean acid metabolism in Hoya carnosa in a subtropical rain forest in Taiwan: consideration of CO2 availability and the evolution of CAM in epiphytes C.-C. HSU*, T.-C. LIN**, W.-L. CHIOU*, S.-H. LIN***, K.-C. LIN*, and C.E. MARTIN+,++ Taiwan Forestry Research Institute, 53 Nan-hai Road, Taipei 100, Taiwan, Republic of China* Department of Geography, National Changhua University of Education, 1 Jin-de Road, Changhua 500, Taiwan, Republic of China** Department of Soil and Water Conservation, National Chung-Hsing University, 250 Kuo-kwang Road, Taichung 402, Taiwan, Republic of China*** Department of Ecology & Evolutionary Biology, University of Kansas, Lawrence, Kansas 66045, U.S.A.+ Abstract The potential importance of CO2 derived from host tree respiration at night as a substrate for night time CO2 uptake during CAM was investigated in the subtropical and tropical epiphytic vine Hoya carnosa in a subtropical rainforest in north-eastern Taiwan. Individuals were examined within the canopies of host trees in open, exposed situations, as well as in dense forests. Although night time CO2 concentrations were higher near the epiphytic vines at night, relative to those measured during the day, presumably the result of CO2 added to the canopy air by the host tree, no evidence for substantial use of this CO2 was found. In particular, stable carbon isotope ratios of H. carnosa were not substantially lower than those of many other CAM plants, as would be expected if host-respired CO2 were an important source of CO2 for these CAM epiphytes. -
Ficus Lyrata Fiddle-Leaf Fig, Banjo Fig Ficus Lyrata Is Native to Tropical Cameroon in Africa and Is in Mulberry Family, Moraceae
435 W. Glenside Ave. The Gardener’s Resource Glenside, PA 19038 Since 1943 215-887-7500 Ficus lyrata Fiddle-Leaf Fig, Banjo Fig Ficus lyrata is native to tropical Cameroon in Africa and is in mulberry family, Moraceae. Its natural environment is hot, humid and it rains often but lightly. They have giant green leaves with lots of cells that need lots of sunlight for food production. The Fiddle is like other plants, in that it uses the sun’s energy for food, but the Fiddle’s leaves are giant compared to most other plants, so they’ll need lots of sunlight. If the leaves are dropping, the plant is not getting enough Feed the plant once during the Spring light. Fiddles are going to need consistent, and then monthly throughout the bright, filtered, sunlight. Turn the plant Summer. Over-fertilization can cause the every few months once it begins to lean Fiddle Leaf Fig to grow leggy and can towards the light. It prefers an east-facing, even kill it. No fertilizer is necessary sunny window as afternoon sun from a south during the Winter when plant growth or west facing window is too strong and will naturally slows down. burn the leaves. TIPS: Water when the top 50%-75% of the soil • Fiddles do well in temperatures becomes dry, then thoroughly drench until between 60-80°F. the water drains into the saucer. Empty the • Keep the plant away from air saucer if the water level is high so as not to conditioners, drafts and heating drown the roots.