2012 Fall Newsletter
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Cockspur Hawthorn Grows from Southern Quebec, and Ontario to Northern Louisiana, Alabama and Northwestern Georgia, and West to Kansas
Plant Guide COCKSPUR Status Please consult the PLANTS Web site and your State HAWTHORN Department of Natural Resources for this plant’s current status, such as, state noxious status, and Crataegus crus-galli L. wetland indicator values. Plant Symbol = CRCR2 Description Contributed By: USDA NRCS National Plant Data General: It is a small tree that grows twenty to thirty Center feet high, twenty to thirty-five feet wide; with wide- spreading, horizontal, thorny branches. Leaves are broadest above or near the middle, thick, leathery, shiny dark green above, usually not lobed, and smooth. Flowers ranging from white to red are produced in clusters. Fruits are broadest above the middle or rounded, dull red or green. Distribution: Cockspur hawthorn grows from southern Quebec, and Ontario to northern Louisiana, Alabama and northwestern Georgia, and west to Kansas. Adaptation Although Cockspur hawthorn generally requires no special soil requirements, it prefers a moist, well- drained, slightly acid soils, and full sunlight. It is adaptable to poor soils; various soil pHs, compacted soils, drought, heat and winter salt spray. Adapted to USDA Hardiness Zone 4. Establishment Propagation from Seed or Grafting: Cockspur hawthorn can be propagated by seeds or by stem Native Trees of Texas Department of Horticulture cuttings grafted onto seedling rootstock. Propagation Texas A&M University using seeds requires acid scarification for two to Uses three hours followed by three months warm Erosion Control: Because it tolerates a wide variety stratification and another three months prechilling. of sites, it can be planted to stabilize banks, for Seeds are planted in drill rows eight to twelve inches shelterbelts, and for erosion control. -
"National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary."
Intro 1996 National List of Vascular Plant Species That Occur in Wetlands The Fish and Wildlife Service has prepared a National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary (1996 National List). The 1996 National List is a draft revision of the National List of Plant Species That Occur in Wetlands: 1988 National Summary (Reed 1988) (1988 National List). The 1996 National List is provided to encourage additional public review and comments on the draft regional wetland indicator assignments. The 1996 National List reflects a significant amount of new information that has become available since 1988 on the wetland affinity of vascular plants. This new information has resulted from the extensive use of the 1988 National List in the field by individuals involved in wetland and other resource inventories, wetland identification and delineation, and wetland research. Interim Regional Interagency Review Panel (Regional Panel) changes in indicator status as well as additions and deletions to the 1988 National List were documented in Regional supplements. The National List was originally developed as an appendix to the Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al.1979) to aid in the consistent application of this classification system for wetlands in the field.. The 1996 National List also was developed to aid in determining the presence of hydrophytic vegetation in the Clean Water Act Section 404 wetland regulatory program and in the implementation of the swampbuster provisions of the Food Security Act. While not required by law or regulation, the Fish and Wildlife Service is making the 1996 National List available for review and comment. -
Eagle Rock Self-Guided Nature Trail
Eagle Rock Self-Guided sages. This evergreen plant has narrow dark green #6 - Dairy Creek, Camp San Luis and West Cuesta the spiny rolled edges. Like other oaks, the Coast leaves and orange-yellow flowers in spring and Ridge Vistas - Take a short break here and enjoy the Live Oak was a major food source for the Chumash Nature Trail summer. The young stems and leaves have been view to West Cuesta Ridge. Burned extensively in Indians. In early spring a golden glow may appear on used as salad greens by Indians. The crushed raw 1994 by the huge 41 these trees. If you take a branch covered with tiny Welcome to the Eagle Rock Self Guided Nature leaves and stems have been used to heal burns and Fire, the Los Padres catkins, you can see the yellow pollen fly on the Trail. This is a 1.8 mile trip to explore the flora, wounds. National Forest is breeze. This is the first step towards the tree making fauna and history of the Chorro Valley. This trail Coyote Bush (Baccharis making a strong acorns. offers great views of Chorro Valley and surrounding pilularis) is a common recovery. Many new hillsides. Take your time and enjoy your outdoor shrub of chaparral. It has seedlings have started to #9 - Dusky-footed Woodrat (Neotoma fuscipes) adventure. small leathery leaves 1/2 grow, including the Nests - As you look around you will see what seem If at the end of your adventure and you no longer to 1 inch long, with a Sergeant Cypress to be piles of debris up to 6 feet high. -
Plant Expedition to the Republic of Georgia
PLANT EXPEDITION TO THE REPUBLIC OF GEORGIA — CAUCASUS MOUNTAINS AUGUST 15 - SEPTEMBER 11, 2010 SPONSORED BY THE DANIEL F. AND ADA L. RICE FOUNDATION PLANT COLLECTING COLLABORATIVE (PCC) Chicago Botanic Garden Missouri Botanical Garden The Morton Arboretum New York Botanical Garden University of Minnesota Landscape Arboretum 1 Table of Contents Summary 3 Georgia’s Caucasus 4-6 Expedition, Expedition Route & Itinerary 7-10 Collaboration 11 Observations 12-13 Documentation 14 Institutional review 14-15 Acknowledgements 16 Maps of the Republic of Georgia and PCC member locations 17 Photo Gallery Collecting 18-19 Collections 20-24 Seed Processing 25 Landscapes 26-29 Transportation 30 Dining 31 People 32-33 Georgia Past and Present 34 Georgia News 35-36 Appendix I – Germplasm Collections Listed by Habit Appendix II – Germplasm Collections Listed Alphabetically Appendix III – Weed Risk Assessment Appendix IV – Field Notes 2 Summary With generous support from the Daniel F. and Ada L. Rice Foundation, Galen Gates and the Plant Collecting Collaborative (PCC) team made outstanding progress through an expedition in the Republic of Georgia. On this recent trip into the Caucasus Moun- tains, a record was set for the most collections made on any Chicago Botanic Garden and PCC expedition to date. The trip, door to door, was 26 days with field collecting most days; nearly every night‘s activity included seed cleaning. We made three hundred collections at 60 sites. Most were seeds from 246 types of trees, shrubs, and perennials, 14 were bulb taxa and four were in the form of perennial roots. Remarkably, 53 taxa are new to U.S. -
Scientific Name Species Common Name Abies Lasiocarpa FIR Subalpine Acacia Macracantha ACACIA Long-Spine
Scientific Name Species Common Name Abies lasiocarpa FIR Subalpine Acacia macracantha ACACIA Long-spine Acacia roemeriana CATCLAW Roemer Acer grandidentatum MAPLE Canyon Acer nigrum MAPLE Black Acer platanoides MAPLE Norway Acer saccharinum MAPLE Silver Aesculus pavia BUCKEYE Red Aesculus sylvatica BUCKEYE Painted Ailanthus altissima AILANTHUS Tree-of-heaven Albizia julibrissin SILKTREE Mimosa Albizia lebbek LEBBEK Lebbek Alnus iridis ssp. sinuata ALDER Sitka Alnus maritima ALDER Seaside Alvaradoa amorphoides ALVARADOA Mexican Amelanchier laevis SERVICEBERRY Allegheny Amyris balsamifera TORCHWOOD Balsam Annona squamosa SUGAR-APPLE NA Araucaria cunninghamii ARAUCARIA Cunningham Arctostaphylos glauca MANZANITA Bigberry Asimina obovata PAWPAW Bigflower Bourreria radula STRONGBACK Rough Brasiliopuntia brasiliensis PRICKLY-PEAR Brazilian Bursera simaruba GUMBO-LIMBO NA Caesalpinia pulcherrima FLOWERFENCE NA Capparis flexuosa CAPERTREE Limber CRUCIFIXION- Castela emoryi THORN NA Casuarina equisetifolia CASUARINA Horsetail Ceanothus arboreus CEANOTHUS Feltleaf Ceanothus spinosus CEANOTHUS Greenbark Celtis lindheimeri HACKBERRY Lindheimer Celtis occidentalis HACKBERRY Common Cephalanthus occidentalis BUTTONBUSH Common Cercis canadensis REDBUD Eastern Cercocarpus traskiae CERCOCARPUS Catalina Chrysophyllum oliviforme SATINLEAF NA Citharexylum berlandieri FIDDLEWOOD Berlandier Citrus aurantifolia LIME NA Citrus sinensis ORANGE Orange Coccoloba uvifera SEAGRAPE NA Colubrina arborescens COLUBRINA Coffee Colubrina cubensis COLUBRINA Cuba Condalia globosa -
Native Trees of Georgia
1 NATIVE TREES OF GEORGIA By G. Norman Bishop Professor of Forestry George Foster Peabody School of Forestry University of Georgia Currently Named Daniel B. Warnell School of Forest Resources University of Georgia GEORGIA FORESTRY COMMISSION Eleventh Printing - 2001 Revised Edition 2 FOREWARD This manual has been prepared in an effort to give to those interested in the trees of Georgia a means by which they may gain a more intimate knowledge of the tree species. Of about 250 species native to the state, only 92 are described here. These were chosen for their commercial importance, distribution over the state or because of some unusual characteristic. Since the manual is intended primarily for the use of the layman, technical terms have been omitted wherever possible; however, the scientific names of the trees and the families to which they belong, have been included. It might be explained that the species are grouped by families, the name of each occurring at the top of the page over the name of the first member of that family. Also, there is included in the text, a subdivision entitled KEY CHARACTERISTICS, the purpose of which is to give the reader, all in one group, the most outstanding features whereby he may more easily recognize the tree. ACKNOWLEDGEMENTS The author wishes to express his appreciation to the Houghton Mifflin Company, publishers of Sargent’s Manual of the Trees of North America, for permission to use the cuts of all trees appearing in this manual; to B. R. Stogsdill for assistance in arranging the material; to W. -
May 15, 2016 Passing Peony and Iris Plants on from Generation to Generation Annette Meyer Heisdorffer Daviess County Extension Agent for Horticulture
May 15, 2016 Passing Peony and Iris Plants on from Generation to Generation Annette Meyer Heisdorffer Daviess County Extension Agent for Horticulture After lunch on Mother’s Day, my mom and I surveyed her garden, especially the peonies. We both agreed that I needed to propagate her peonies and plant them in my garden. These are special, because I remember them growing in my grandmother’s garden. Peonies are commonly passed down from generation to generation. My goal is to someday share them with my twins. Our discussion included the irises, which are another heritage plant. Both plants are blooming beautifully in May and are spectacular in the garden. Information about these two plants will be provided in this article. Peony (Paeonia officinalis, Paeonia lactiflora, and hybrids) is a herbaceous perennial, which means at the end of the growing season it will die back to the ground. However, the plant returns year after year. Peonies grow best in full sun and well-drained soil. There are tree peonies (Paeonia suffruticosa) which have a woody stem, but those are not as common and require different growing conditions. The tree peony will not be discussed here. According to Dr. Rick Durham, Extension Specialist for Consumer Horticulture, peonies can be found in landscapes across Kentucky. Peonies have a long life span and are commonly grown in the garden. When planting the root, make sure it is not too deep. The eyes or bud should be just below the surface of the soil. If it is planted too deeply, the plants won't bloom. -
State of New York City's Plants 2018
STATE OF NEW YORK CITY’S PLANTS 2018 Daniel Atha & Brian Boom © 2018 The New York Botanical Garden All rights reserved ISBN 978-0-89327-955-4 Center for Conservation Strategy The New York Botanical Garden 2900 Southern Boulevard Bronx, NY 10458 All photos NYBG staff Citation: Atha, D. and B. Boom. 2018. State of New York City’s Plants 2018. Center for Conservation Strategy. The New York Botanical Garden, Bronx, NY. 132 pp. STATE OF NEW YORK CITY’S PLANTS 2018 4 EXECUTIVE SUMMARY 6 INTRODUCTION 10 DOCUMENTING THE CITY’S PLANTS 10 The Flora of New York City 11 Rare Species 14 Focus on Specific Area 16 Botanical Spectacle: Summer Snow 18 CITIZEN SCIENCE 20 THREATS TO THE CITY’S PLANTS 24 NEW YORK STATE PROHIBITED AND REGULATED INVASIVE SPECIES FOUND IN NEW YORK CITY 26 LOOKING AHEAD 27 CONTRIBUTORS AND ACKNOWLEGMENTS 30 LITERATURE CITED 31 APPENDIX Checklist of the Spontaneous Vascular Plants of New York City 32 Ferns and Fern Allies 35 Gymnosperms 36 Nymphaeales and Magnoliids 37 Monocots 67 Dicots 3 EXECUTIVE SUMMARY This report, State of New York City’s Plants 2018, is the first rankings of rare, threatened, endangered, and extinct species of what is envisioned by the Center for Conservation Strategy known from New York City, and based on this compilation of The New York Botanical Garden as annual updates thirteen percent of the City’s flora is imperiled or extinct in New summarizing the status of the spontaneous plant species of the York City. five boroughs of New York City. This year’s report deals with the City’s vascular plants (ferns and fern allies, gymnosperms, We have begun the process of assessing conservation status and flowering plants), but in the future it is planned to phase in at the local level for all species. -
Peony Questions and Answers
Questions, Answers, and Comments Below are a list of questions and comments from the webinar chat feature. Black font corresponds to participant questions, comments, and answers. Some questions were answered during the webinar Colored font corresponds to comments and answers from the webinar speakers. Please visit https://cutflowers.ces.ncsu.edu/ to watch the webinar and hear questions answered during the presentations. Always do your own on-farm testing to validate a treatment or recommendation. Production Where are the gaps in production? Sept through late October and a small gap in January. Mention months again for harvest regions? Some higher elevation Alaska farms cut into early September In the central US we start in April in Arkansas and go until July in the UP When would we expect production for central/midwest? Late April in southern areas through early July in northern areas. About production in upstate NY and new England? New York and New England would see blooms in early June Is the peony bloom season for the southern hermisphere? Late October through January (often early January only). Number one top peony for cut flower production. (General ideas?) And why? in terms of bud production, which varieties tend to have the highest stem production? How many stems/plant should be expected? Possibly Sarah Bernhardt, due to having large fragrant flowers, high productivity, average but reliable vase life, reliable producer This really depends on the variety, the age of the plant, your management practices and environment. Jules Ellie has been our most prolific and highest gross earner Do you know how many chilling hours are demanded by variety? We don’t have chilling needs by variety. -
Effect of Crataegus Usage in Cardiovascular Disease Prevention: an Evidence-Based Approach
Hindawi Publishing Corporation Evidence-Based Complementary and Alternative Medicine Volume 2013, Article ID 149363, 16 pages http://dx.doi.org/10.1155/2013/149363 Review Article Effect of Crataegus Usage in Cardiovascular Disease Prevention: An Evidence-Based Approach Jie Wang, Xingjiang Xiong, and Bo Feng Department of Cardiology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China Correspondence should be addressed to Bo Feng; [email protected] Received 6 October 2013; Accepted 24 November 2013 Academic Editor: Tabinda Ashfaq Copyright © 2013 Jie Wang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Hawthorn (Crataegus oxyacantha) is a widely used Chinese herb for treatment of gastrointestinal ailments and heart problems and consumed as food. In North America, the role of treatment for heart problems dates back to 1800. Currently, evidence is accumulating from various in vivo and in vitro studies that hawthorn extracts exert a wide range of cardiovascular pharmacological properties, including antioxidant activity, positive inotropic effect, anti-inflammatory effect, anticardiac remodeling effect, antiplatelet aggregation effect, vasodilating effect, endothelial protective effect, reduction of smooth muscle cell migration and proliferation, protective effect against ischemia/reperfusion injury, antiarrhythmic effect, lipid-lowering effect and decrease of arterial blood pressure effect. On the other hand, reviews of placebo-controlled trials have reported both subjective and objective improvement in patients with mild forms of heart failure (NYHA I–III), hypertension, and hyperlipidemia. This paper discussed the underlying pharmacology mechanisms in potential cardioprotective effects and elucidated the clinical applications of Crataegus and its various extracts. -
Fragrant Peonies
Self -guided tour for the University of Michigan, Nichols Arboretum Peony Garden Fragrant Peonies Peonies are often esteemed for their intoxicating fragrance. These scents range from sweet and rosy to citrusy and spicy. Surprisingly, not all peonies are fragrant. The double form white and pink peonies tend to be the most aromatic. Some semi-double and anemone formed peonies boast an attractive perfume as well. However, most single and red peonies do not have a scent—though there are a few exceptions. Below are some of the top-rated fragrant peonies in the Peony Garden. Smell and compare, then choose a favorite! 20 Splendida 26 27 18 La France 19 Richardson’s Grandiflora 24 25 14 Albert Crousse 17 John Richardson 13 16 Chestine Gowdy Do Tell 21 22 23 12 Avalanche 18 19 20 15 Sarah K. Thurlow 11 Bayadere 15 16 17 10 Mary Brand 12 13 14 7 James Kelway 9 La Perle 9 10 11 5 Nympheae 8 Mignon 6 7 8 4 Madame Emile Lemoine 3 Octavie Demay 3 4 5 6 Primevere 2 Madame Calot 1 2 1 Duchesse de Nemours Fragrant Peonies 1 1856 8 1908 15 1921 Duchesse de Nemours Mignon Sarah K. Thurlow This beautiful white This elegant peony This rose-scented peony has an blooms pink and peony blooms a intoxicating aroma. turns to flesh white pale pink and fades when fully open. It has to white as it opens. It has a 2 1856 a rich rose fragrance. smooth, rose-like center. Madame Calot 1886 9 16 1946 This early pink double peony produces many La Perle Do Tell flowers on sturdy stems This old-rose This peony and has a strong fragrance. -
What's in Bloom
WHAT’S IN BLOOM April 7, 2014 5 4 6 2 7 1 9 8 3 12 10 11 1 Mertensia virginica 5 Viburnum x carlcephalum 9 Malus ‘Hopa’ Virginia Bluebells Fragrant Snowball Flowering Crabapple 2 Neviusia alabamensis 6 Prunus x serrulata ‘Shirotae’ 10 Helleborus x hybridus Alabama Snow Wreath Mt. Fuji Cherry Hellebore 3 Cercis canadensis 7 Stachyurus praecox 11 Fruit Orchard Redbud Stachyurus Apple cultivars 4 Camellia japonica 8 Rhododendron hyperythrum 12 Cercis chinensis Japanese Camellia Rhododendron Chinese Redbud WHAT’S IN BLOOM April 7, 2014 BLOMQUIST GARDEN OF NATIVE PLANTS Amelanchier arborea Common Serviceberry Sanguinaria canadensis Bloodroot Cornus florida Flowering Dogwood Stylophorum diphyllum Celandine Poppy Thalictrum thalictroides Rue Anemone Fothergilla major Fothergilla Trillium decipiens Chattahoochee River Trillium Hepatica nobilis Hepatica Trillium grandiflorum White Trillium Hexastylis virginica Wild Ginger Hexastylis minor Wild Ginger Trillium pusillum Dwarf Wakerobin Illicium floridanum Florida Anise Tree Trillium stamineum Blue Ridge Wakerobin Malus coronaria Sweet Crabapple Uvularia sessilifolia Sessileleaf Bellwort Mertensia virginica Virginia Bluebells Pachysandra procumbens Allegheny spurge Prunus americana American Plum DORIS DUKE CENTER GARDENS Camellia japonica Japanese Camellia Pulmonaria ‘Diana Clare’ Lungwort Cercis canadensis Redbud Prunus persica Flowering Peach Puschkinia scilloides Striped Squill Cercis chinensis Redbud Sanguinaria canadensis Bloodroot Clematis armandii Evergreen Clematis Spiraea prunifolia Bridalwreath