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American Smoketree (Cotinus Obovatus Raf.)
ACADBJIY OJl'· SCIBNCm FOR 1M2 11 o AMERICAN SMOKETREE (COTINUS OBOVATUS RAP.), ONE OF OKLAHOMA'S RAREST TREE SPECIES ELBERT L. LITTLE, IlL, Forest Senlee United States DepartmeDt of J.grlealture, Washington, D. C. Though the American Smoketree was discovered in Oklahoma by Thomu Nuttall in 1819, only one more collection of this rare tree species within the state has been reported. This article summarizes these records, add8 a third Oklahoma locality, and calle attention to the older lClenttf1c name, Cotfftu ob0'V4tu Ral, which 8hould replace the one In ue, Coth," (lm.en. eo".. Hutt. II PROCDDINGS OJ' THE OKLAHOMA Nattall (1821), the flnt botaDl8t to mit what 11 now Okahoma, men tlODed In hie journal for July 18, 1819, the dl8covery, to his great 81U'Prlse, of thla new, Jarp Ihrub, aearcely dlltlnet from BA.. cot'"'' of Europe. He deIcrlbed the location as on l1mestone clUb of the Grand (or Neosho) RITer near a bend called the Eagle'e Neat more tban thirty miles north of the confluence of the Grand and Arkanlla8 River.. The place probably ..... alODC the 8< bank of the river In eoutheastern Mayes County, at the weetern edge of the Ozark Plateau in northeastern Oklahoma. It 11 hoped that Oklahoma botaDleti w1ll revisit the type locality and a1eo die. COTer other etatloD•. Thll Dew species was Dot mentioned In Nuttall'. (1837) unfinished publication on his collections of the flora of Arkansas Territory. Torrey aD4 Gray (1888) IDcluded Nuttall's frultfng specimens doubtfully under the related European species, then known as Rhu coUnu L., with Nuttall's upubllehed herbariUM Dame, Bh., coUnoUles Nutt., as a synonym. -
For: March 31, 2018
Plant Lover’s Almanac Jim Chatfield Ohio State University Extension For: March 31, 2018 AcerMania. AcerPhilia. The crazy love of one of our greatest group of trees. Maples. From maple syrup to maple furniture. From musical instruments due to their tone-carrying trait to a wondrous range of landscape plants. Here are a few queries about maples I have received recently and a few rhetorical questions I have added to the mix for proper seasoning. Q. – Which maples are used to make maple syrup? A. – How topical. The obvious answer is sugar maple, Acer saccharum, with sweetness of the sap sewn into its Latin name. Silver maple is also sometimes used, and its Latin name, Acer saccharinum, suggests this is so. Black maple, Acer nigrum, is commonly used and it is so closely-related to sugar maple that it is often considered a sub-species. Box elder, Acer negundo, is also used somewhat in Canada, but to me one of the most surprisingly tapped maples, increasing in popularity in Ohio is red maple, Acer rubrum. Its sap is less sweet but red maple sugar-bushes are easier to manage. Q. Where does the name “Ácer” come from? A. The origins are somewhat obscure, but one theory is that its roots mean “sharp”, which if true would relate to the pointed nature of the leaf lobes on many maples. As a Latin genus name, Acer has over 120 species worldwide, with only one in the southern hemisphere. Q. – Which maples are native to the United States? A. - Five are familiar to us here in the northeastern U.S., namely sugar maple, red maple, silver maple, striped maple and box elder. -
First Record of Citheronia Regalis (Lepidoptera: Saturniidae) Feeding on Cotinus Obovatus (Anacardiaceae) Author(S): Gary R
First Record of Citheronia regalis (Lepidoptera: Saturniidae) Feeding on Cotinus obovatus (Anacardiaceae) Author(s): Gary R. Graves Source: Florida Entomologist, 100(2):474-475. Published By: Florida Entomological Society https://doi.org/10.1653/024.100.0210 URL: http://www.bioone.org/doi/full/10.1653/024.100.0210 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Scientific Notes First record of Citheronia regalis (Lepidoptera: Saturniidae) feeding on Cotinus obovatus (Anacardiaceae) Gary R. Graves1,2,* The regal moth (Citheronia regalis F.; Lepidoptera: Saturniidae) 2016) shows historic and recent records of C. regalis for only 11 of was historically distributed in eastern North America from southern the 34 counties in which natural populations of smoketree have been New England and southern Michigan, south to southern Florida, and documented (Davis & Graves 2016). west to eastern Nebraska and eastern Texas (Tuskes et al. -
Cotinus Coggygria
Shrubs that Brighten Your Landscape with Fall Color The days are Common Witch Hazel reaching g e t t i n g 20 or even 30 feet. Don't go shorter. There looking for flowers on this plant in are school supplies everywhere the early spring, like the Vernal in the house. Football games are Witch Hazel. Peak of its bloom is on TV. The calendar says it is still October to November. a week or so away. But fall is unofficially here, and it's time to If you're tired of looking up, then think about setting your garden look down at your feet. That's ablaze with the sizzling colors of where you'll see Deutzia gracilis ' autumn. Although the fiery red Nikko ’ . An excellent ground- color is what we often associate cover-like shrub suitable for full with fall, thanks in part to the Summersweet holds its fall color sun to part shade, ‘ N ikko ’ for several weeks. ubiquitous Burning Bush, there grows only 1 to 2 feet tall, but are other colors in the fall palette. spreads up to 5 feet. In late April A small jump in height brings us into May, the shrub is smothered ‘ H ummingbird ’ is a cultivar of to the 6 to 10 foot tall Hamamelis in tiny white flowers held on small the native plant known as vernalis , or Vernal Witch Hazel. spikes. When the weather starts Summersweet ( C l e t h r a Vernal means spring and this cooling off, the foliage slowly alnifolia ) . More compact than shrub beats out almost every takes on a burgundy hue. -
Street Tree Species List
STREET TREE SPECIES LIST EXOTIC SPECIES Botanical Name Common Mature Power Narrow Wide Wet soil Drought Photo Description Name Height Lines Berm Berm tolerant Acer Palmatum Maple 6-8m Broadly columnar, deciduous. ‘Bloodgood’ Brilliant red autumn colour. Acer campestre Field Maple 10m+ Hardy, deciduous. Leaves shaped Image to like a trident. come Acer cissifolium Japanese 6-10m Broadly columnar. Multiple autumn vineleaf Maple Image to colour, deciduous. come Acer davidii Snake bark 10m+ Interesting feature of bark during Maple Image to the winter months. Deciduous. come Acer henryi Henry’s Maple 6-10m Broadly columnar, deciduous. New Image to leaves pinkish with 3 leaflets. come Acer japonicum Fullmoon 3-6 m Broadly spreading, deciduous. Maple Image to Purple-red flowers before the come leaves. Acer japonicum Lace leaf 3-6 m Broadly spreading, deciduous. aconitifolium fullmoon Image to Maple come Acer palmatum Maple 3-6m Striking red stems and twigs after ‘Senkaki’ Image to leaf fall. come Acer platanoides Norway maple 5-10 m Broadly spreading, deciduous. Image to v. palmatifidum Small tree. come Acer Red Maple 6-10m Broadly columnar, deciduous. Palmatum Brilliant red colour. ‘Emperor’ Acer rubrum American 12m+ Red foliage, columnar habit, Maple Image to deciduous. come Acer Palmatum Japanese 2-4m Red spring foliage, deciduous. ‘Shindishojo’ Maple Acer Siebolds 3-8m Erect growing small deciduous tree. sieboldianum Maple Image to Suits small spaces, very cold hardy, come prefers moist sites. Acer triflorum Three flowered 5-10m Broadly spreading, deciduous. Maple Image to Grey-brown bark peeling vertically. come Small yellow flowers in spring. Aesculus carnea Ruby Red 15m+ Recommended for streets due to briottii Horsechestnut the prickly seedpods being nearly absent on this cultivar. -
Clematis Morefieldii)
RECOVERY PLAN Morefield’s leather flower (Clematis morefieldii) cp~z U.S. Fish and Wildlife Service Southeast Region Atlanta, Georgia United States Department ofthe Interior FISH AND WILDLIFE SERVICE Jackson Field Office 6578 Dogwood View Parkway, Suite A Jackson, Mississippi 39213 May 23, 1994 Dear Recovery Plan Recipient: Enclosed for your information and use is the recovery plan for Morefield’s leather flower (Clematis morefleidji). This recovery plan was approved by the U.S. Fish and Wildlife Service on May 3, 1994. We appreciate the many contributions made by the reviewers. This plan is subject to revision as new information becomes available or as recovery tasks are accomplished. Please direct any questions or new information to Cary Norquist of this office, telephone 601/965-4900. Sincerely, Robert G. Bowker Field Supervisor Attachment Morefield’s leather flower Clernatis morefleidji Recovery Plan Prepared by Cary Norquist U.S. Fish and Wildlife Service Jackson, Mississippi for Southeast Region U.S. Fish and Wildlife Service Atlanta, Georgia Approved: S W. Pulliain. Jr ional Director, U.S Fish and Wildlife Service Date: \94r Recovery plans delineate reasonable actions which are believed to be required to recover and/or protect the listed species. Plans are prepared by the U.S. Fish and Wildlife Service, sometimes with the assistance of recovery teams, contractors, State agencies, and others. Objectives will only be attained and funds expended contingent upon appropriations, priorities, and other budgetary constraints. Recovery plans do not necessarily represent the views nor the official positions or approvals of any individuals or agencies, other than the U.S. -
Endemic Wild Ornamental Plants from Northwestern Yunnan, China
HORTSCIENCE 40(6):1612–1619. 2005. have played an important role in world horti- culture and have been introduced to Western countries where they have been widely cul- Endemic Wild Ornamental Plants tivated. Some of the best known examples include Rhododendron, Primula, Gentiana, from Northwestern Yunnan, China Pedicularis, and Saussurea, which are all im- 1 portant genera in northwestern Yunnan (Chen Xiao-Xian Li and Zhe-Kun Zhou et al., 1989; Feng, 1983; Guan et al., 1998; Hu, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, P.R. 1990; Shi and Jin, 1999; Yang, 1956;). Many of China 650204 these ornamental species are endemic to small areas of northwestern Yunnan (e.g., Rhododen- Additional index words. horticultural potential dron russatum), therefore, their cultivation not Abstract. Northwestern Yunnan is situated in the southern part of the Hengduan Mountains, only provides for potential sources of income which is a complex and varied natural environment. Consequently, this region supports a generation, but also offers a potential form of great diversity of endemic plants. Using fi eld investigation in combination with analysis conservation management: these plants can of relevant literature and available data, this paper presents a regional ethnobotanical be used directly for their ornamental plant study of this area. Results indicated that northwestern Yunnan has an abundance of wild value or as genetic resources for plant breed- ornamental plants: this study identifi ed 262 endemic species (belonging to 64 genera and ing programs. The aims of current paper are 28 families) with potential ornamental value. The distinguishing features of these wild to describe the unique fl ora of northwestern plants, their characteristics and habitats are analyzed; the ornamental potential of most Yunnan and provide detailed information of plants stems from their wildfl owers, but some species also have ornamental fruits and those resources, in terms of their potential foliage. -
Phylogeny Within the Anacardiaceae Predicts Host Range of Potential Biological Control Agents of Brazilian Peppertree ⇑ G.S
Biological Control 108 (2017) 22–29 Contents lists available at ScienceDirect Biological Control journal homepage: www.elsevier.com/locate/ybcon Phylogeny within the Anacardiaceae predicts host range of potential biological control agents of Brazilian peppertree ⇑ G.S. Wheeler , P.T. Madeira Invasive Plant Research Laboratory, USDA-ARS, 3225 College Avenue, Ft. Lauderdale, FL 33314, USA highlights graphical abstract Phylogenetic signal of plant species may predict host range of biocontrol agents. We calculated phylogenetic distances between species with combined ITS1 and trnL-F. Host range of recommended agents decreased steeply with phylogenetic distance. Phylogenetic distance had greater influence on recommended than rejected species. Phylogenetic distance can predict of host range and can assist in test plant lists. article info abstract Article history: Predicting the host range of a biological control agent prior to release is one of the most important steps Received 30 November 2016 in the development of new agents. Knowing which species are most at risk of this non-target damage Revised 23 January 2017 improves the predictability of these tests. To predict safety, the potential agent is exposed to a subset Accepted 31 January 2017 of the entire flora that represents valued native, agricultural and ornamental plant species. The list of Available online 2 February 2017 plants includes those species that are the closest relatives to the target weed. To identify these species, molecular phylogenies can be useful tools that potentially identify the most vulnerable plant species. Keywords: While conducting biological control research of the invasive weed Brazilian peppertree, Schinus tere- Phylogenetic distance binthifolia, we conducted nuclear ITS1 and chloroplast trnL-F analysis of agricultural, commercial and Schinus terebinthifolia Anacardiaceae native plants that are related to the weed. -
Ore Bin / Oregon Geology Magazine / Journal
State of Oregon The ORE BIN Department of Geology Volume 35, No.3 and Mineral Industries 1069State Office Bldg. March 1973 Portland Oregon 97201 THE OLIGOCENE LYONS FLORA OF NORTHWESTERN OREGON Herb Meyer Student, Portland State University The purpose of this study of the Lyons flora is to determine the age and paleoecology of the flora through the examination and identification of the fossil plant species of the flora. The plant fossi Is comprising the Lyons flora were collected from a locality in the .t~~·fi:~ora upper Thomas Creek area, 5 mi les sou theast of the town of Lyons, Oregon. Geologic Occurrence The beds from which the Lyons flora was obtained are part of the Little Butte Volcanic Series of Oligocene and early Miocene age described by Peck and others(1964). Stratigraphically below the fossil deposit, the Little Butte Volcanic Series is characterized by a pumiceous tuff-breccia which contains blocks and fragments of a volcanic flow rock. This exposure, the base of which is not exposed, underlies the fossil deposit for a thickness of more than 400 feet. The deposit containing the fossi I leaves is composed of a thinly lami nated tuffaceous material which has been silicifed to varying degrees. These beds may have been deposi ted in a sha !low, quiet body of water. Lacustrine deposition is suggested by the stratification of the beds, the abundant pres ence of fossil leaves, and the presence of one water plant in the fossil record. Composition of the Lyons Flora Twenty-four identified fossi I plants represent the Lyons flora as it is known at this point in the study. -
Potential and Significance of Leaf Trait Changes of Long Lived Species During the Paleogene
POTENTIAL AND SIGNIFICANCE OF LEAF TRAIT CHANGES OF LONG LIVED SPECIES DURING THE PALEOGENE DISSERTATION Zur Erlangung des akademischen Grades Doctor rerum naturalium (Dr. rer. nat.) Vorgelegt Der Fakultät Mathematik und Naturwissenschaften der Technischen Universität Dresden von Frau Diplom-Geographin Karolin Moraweck Geboren am 11.11.1986 in Zittau Die Dissertation wurde in der Zeit von 07 / 2013 bis 02/2017 am Institut für Botanik angefertigt. Erster Gutachter: Prof. Dr. Christoph Neinhuis (Lehrtuhl für Botanik, Fakultät Mathematik und Naturwissenschaften, Technische Universität Dresden) Zweiter Gutachter: Associate Prof. Tao Su (Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, 666303 Yunnan, China) Tag der Verteidigung: 15.08.2017 Table of Contents Table of Contents Acknowledgments ................................................................................................................................ vi 1. General Introduction ....................................................................................................................... 4 1.1. Eocene to Miocene paleogeography and climate evolution .................................................... 7 1.2. Floristics and vegetation dynamics ................................................................................................ 14 1.3. Current knowledge on correlation of leaf traits with climate and ecology .................... 18 1.4. Scientific questions .............................................................................................................................. -
Population Status and Reproductive Biology of Clematis Morefieldii, a Federally Endangered Plant
POPULATION STATUS AND REPRODUCTIVE BIOLOGY OF CLEMATIS MOREFIELDII, A FEDERALLY ENDANGERED PLANT by Kyle Jordan Paris A thesis submitted to the Graduate Faculty of Auburn University in partial fulfillment of the requirements for the Degree of Master of Science Auburn, Alabama December 14, 2013 Cumberland Plateau, herbivory, insecticide, limestone outcrop endemic, reproductive attrition, seedling establishment Copyright 2013 by Kyle Jordan Paris Approved by Robert S. Boyd, Chair, Professor of Biological Sciences, Auburn University Kevin S. Burgess, Associate Professor of Biological Sciences, Columbus State University, GA Amy N. Wright, Professor of Horticulture, Auburn University Abstract Clematis morefieldii is a federally endangered, perennial climbing vine. It inhabits limestone drains and outcrops on the Cumberland Plateau escarpments of northeast Alabama and south-central Tennessee. The NatureServe network ranks this species as imperiled in Alabama and critically imperiled in Tennessee. Given its habitat specificity, localized distribution, and rarity, it is of considerable interest to the conservation community and to the organizations obligated to manage it. Since its discovery over 30 years ago, there has been no in depth study of this species and pertinent information for management is absent. The goal of this thesis is to investigate the condition of current populations, document the species’ biology and life history, and assess impacts of herbivory. To achieve this goal, a one-year population structure and herbivory survey, a four-year reproductive attrition study, and a three-year insecticide study were conducted between 2009-2012, sponsored, in part, by the U.S. Fish and Wildlife Service. The population structure and herbivory survey estimated range-wide population numbers, described proportions of life history stages in each population sampled, and evaluated the extent of vegetative herbivory in each sampled population across the range of C. -
Self-Guided Plant Safari Self-Guided Plant Safari
2017 TULSA PUBLIC GARDENS DAY 2017 TULSA PUBLIC GARDENS DAY SELF-GUIDED PLANT SAFARI SELF-GUIDED PLANT SAFARI 1. Deciduous Holly Ilex decidua 9. California Incense Cedar 1. Deciduous Holly Ilex decidua 9. California Incense Cedar Remains green during summer. Female Calocedrus decurrens Remains green during summer. Female Calocedrus decurrens plants produce several orange and red Native to California and Oregon, this plants produce several orange and red Native to California and Oregon, this berries after losing their leaves in fall. tree’s foliage emits a sweet smell when berries after losing their leaves in fall. tree’s foliage emits a sweet smell when crushed. crushed. 2. Aspen Populus tremuloides 2. Aspen Populus tremuloides Medium-sized tree found commonly in 10. Lacebark Pine Pinus bungeana Medium-sized tree found commonly in 10. Lacebark Pine Pinus bungeana the Rocky Mountains. This Chinese pine grows slowly and the Rocky Mountains. This Chinese pine grows slowly and can withstand cold temperatures. can withstand cold temperatures. 3. Longleaf Pine Pinus palustris 3. Longleaf Pine Pinus palustris Found primarily in the coastal plain 11. Live Oak Quercus virginiana Found primarily in the coastal plain 11. Live Oak Quercus virginiana from Texas to Virgina. This tree is highly State tree of Georgia. Known for its from Texas to Virgina. This tree is highly State tree of Georgia. Known for its resistant to wildfires. strong wood. resistant to wildfires. strong wood. 4. Staghorn Sumac Rhus typhina 12. Kentucky Coffee Tree 4. Staghorn Sumac Rhus typhina 12. Kentucky Coffee Tree This tree’s name comes from the fuzzy, Gymnocladus dioicus This tree’s name comes from the fuzzy, Gymnocladus dioicus antler-like appearance of its branches Drought-resistant and generally known antler-like appearance of its branches Drought-resistant and generally known in winter.