Species Richness and Weed Abundance in the Vegetation of Arable Field Boundaries
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Botanical Survey of Bussey Brook Meadow Jamaica Plain, Massachusetts
Botanical Survey of Bussey Brook Meadow Jamaica Plain, Massachusetts Botanical Survey of Bussey Brook Meadow Jamaica Plain, Massachusetts New England Wildflower Society 180 Hemenway Road Framingham, MA 01701 508-877-7630 www.newfs.org Report by Joy VanDervort-Sneed, Atkinson Conservation Fellow and Ailene Kane, Plant Conservation Volunteer Coordinator Prepared for the Arboretum Park Conservancy Funded by the Arnold Arboretum Committee 2 Conducted 2005 TABLE OF CONTENTS INTRODUCTION........................................................................................................................4 METHODS....................................................................................................................................6 RESULTS .......................................................................................................................................8 Plant Species ........................................................................................................................8 Natural Communities...........................................................................................................9 DISCUSSION .............................................................................................................................15 Recommendations for Management ..................................................................................15 Recommendations for Education and Interpretation .........................................................17 Acknowledgments..............................................................................................................19 -
Elytrigia and Elymus (Agropyron)
Plant Crib ELYTRIGIA AND ELYMUS (AGROPYRON) 1. General There are number of problems which can cause confusion in these genera, though the species are themselves usually quite distinct. i) Changes in nomenclature. The current names and recent synonymy are as follows: Elymus caninus (L.) L. (Agropyron caninum) Elytrigia atherica (Link) Kerguélen ex Carreras Mart. (Elymus pycnanthus; Agropyron pungens) Elytrigia juncea (L.) Nevski (Elymus farctus; Agropyron junciforme) Elytrigia repens (L.) Desv. ex Nevski (Elymus repens; Agropyron repens) Leymus arenarius (L.) Hochst. (Elymus arenarius) ii) Plants with awns. Plants of Elytrigia repens with awns are quite common and tend to be recorded as Elymus caninus by the unwary (when the florets of the latter drop or are pulled off, the two glumes stay attached to the stem, but come off with the floret in Elytrigia repens). Elytrigia atherica may also have awns. iii) Both Elytrigia repens and E. atherica may grow on saltmarshes and adjacent banks, especially in the north, and are frequently confused by the unwary if it is assumed only the latter occurs on saltmarshes. iv) Hybrids may be locally frequent near the coast (e.g. E. ´ drucei seems to be much more common in Cumbria than E. atherica, which may not occur at all; Halliday 1997). When the jizz of the parents is known, hybrids can be picked out as intermediate from a few metres away. v) The hairs on the margins of the leaf sheaths may rub off late in the season. In the following rather unsatisfactory key (updated from Wigginton & Graham 1981) an attempt has been made to key out the hybrids, which as a rule have empty anthers. -
Checklist of the Vascular Plants of Redwood National Park
Humboldt State University Digital Commons @ Humboldt State University Botanical Studies Open Educational Resources and Data 9-17-2018 Checklist of the Vascular Plants of Redwood National Park James P. Smith Jr Humboldt State University, [email protected] Follow this and additional works at: https://digitalcommons.humboldt.edu/botany_jps Part of the Botany Commons Recommended Citation Smith, James P. Jr, "Checklist of the Vascular Plants of Redwood National Park" (2018). Botanical Studies. 85. https://digitalcommons.humboldt.edu/botany_jps/85 This Flora of Northwest California-Checklists of Local Sites is brought to you for free and open access by the Open Educational Resources and Data at Digital Commons @ Humboldt State University. It has been accepted for inclusion in Botanical Studies by an authorized administrator of Digital Commons @ Humboldt State University. For more information, please contact [email protected]. A CHECKLIST OF THE VASCULAR PLANTS OF THE REDWOOD NATIONAL & STATE PARKS James P. Smith, Jr. Professor Emeritus of Botany Department of Biological Sciences Humboldt State Univerity Arcata, California 14 September 2018 The Redwood National and State Parks are located in Del Norte and Humboldt counties in coastal northwestern California. The national park was F E R N S established in 1968. In 1994, a cooperative agreement with the California Department of Parks and Recreation added Del Norte Coast, Prairie Creek, Athyriaceae – Lady Fern Family and Jedediah Smith Redwoods state parks to form a single administrative Athyrium filix-femina var. cyclosporum • northwestern lady fern unit. Together they comprise about 133,000 acres (540 km2), including 37 miles of coast line. Almost half of the remaining old growth redwood forests Blechnaceae – Deer Fern Family are protected in these four parks. -
Understanding the Variation in Vegetation Composition of Prairie Restorations Within Crop Fields
Iowa State University Capstones, Theses and Graduate Theses and Dissertations Dissertations 2020 Understanding the variation in vegetation composition of prairie restorations within crop fields Lydia English Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/etd Recommended Citation English, Lydia, "Understanding the variation in vegetation composition of prairie restorations within crop fields" (2020). Graduate Theses and Dissertations. 18123. https://lib.dr.iastate.edu/etd/18123 This Thesis is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Understanding the variation in vegetation composition of prairie restorations within crop fields by Lydia English A thesis submitted to the graduate faculty in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Co-majors: Sustainable Agriculture; Ecology and Evolutionary Biology Program of Study Committee: Matt Liebman, Major Professor Jarad Niemi Brian Wilsey The student author, whose presentation of the scholarship herein was approved by the program of study committee, is solely responsible for the content of this thesis. The Graduate College will ensure this thesis is globally accessible and will not permit alterations after a degree -
OLFS Plant List
Checklist of Vascular Plants of Oak Lake Field Station Compiled by Gary E. Larson, Department of Natural Resource Management Trees/shrubs/woody vines Aceraceae Boxelder Acer negundo Anacardiaceae Smooth sumac Rhus glabra Rydberg poison ivy Toxicodendron rydbergii Caprifoliaceae Tatarian hone ysuckle Lonicera tatarica* Elderberry Sambucus canadensis Western snowberry Symphoricarpos occidentalis Celastraceae American bittersweet Celastrus scandens Cornaceae Redosier dogwood Cornus sericea Cupressaceae Eastern red cedar Juniperus virginiana Elaeagnaceae Russian olive Elaeagnus angustifolia* Buffaloberry Shepherdia argentea* Fabaceae Leadplant Amorpha canescens False indigo Amorpha fruticosa Siberian peashrub Caragana arborescens* Honey locust Gleditsia triacanthos* Fagaceae Bur oak Quercus macrocarpa Grossulariaceae Black currant Ribes americanum Missouri gooseberry Ribes missouriense Hippocastanaceae Ohio buckeye Aesculus glabra* Oleaceae Green ash Fraxinus pennsylvanica Pinaceae Norway spruce Picea abies* White spruce Picea glauca* Ponderosa pine Pinus ponderosa* Rhamnaceae Common buckthorn Rhamnus cathartica* Rosaceae Serviceberry Amelanchier alnifolia Wild plum Prunus americana Hawthorn Crataegus succulenta Chokecherry Prunus virginiana Siberian crab Pyrus baccata* Prairie rose Rosa arkansana Black raspberry Rubus occidentalis Salicaceae Cottonwood Populus deltoides Balm-of-Gilead Populus X jackii* White willow Salix alba* Peachleaf willow Salix amygdaloides Sandbar willow Salix exigua Solanaceae Matrimony vine Lycium barbarum* Ulmaceae -
Biology Habitat Management Options Weeds: Quackgrass(Elymus Repens (Elytrigia Repens, Agropyron Repens))
Page: 1 (revision date:4/7/2021) Weeds: Quackgrass(Elymus repens (Elytrigia repens, Agropyron repens)) family: Poaceae (Graminae) cycle Perennial plant type: Grass Use Integrated Pest Management (IPM) for successful plant problem management. Biology Quackgrass is a perennial grass which spreads by both seeds and rhizomes, forming dense clumps if left unchecked. The spreading rhizomes are typically pale yellow in color and sharply pointed at the tips. Uncut plants are one to three feet high. The leaves are narrow and flat with rough upper surfaces. Leaf blades are frequently constricted near the tip, which helps in identifying non-flowering plants. The seed head of flowering plants consists of two rows of spikelets on opposite sides of the spike. The seed head is typically six to ten inches long. SPECIAL INFORMATION: Quackgrass can be difficult to eradicate once established. Repeated cultivation to expose and cut up the rhizomes has been effective in some areas. In Oregon, quackgrass is on the noxious weed quarantine list, which prohibits sale, purchase, and transport of plants, seeds, and plant parts. Habitat Quackgrass is common in fields, grasslands, and waste areas on fertile soils. It may invade newly planted lawns, and also may become a problem in home gardens and ornamental plantings. Management Options Non-Chemical Management ~ Digging and carefully removing all rhizomes will effectively eliminate single plants and small infestations. ~ However, this is very time consuming and frustrating. Select non-chemical management options as your first choice! Chemical Management IMPORTANT: Visit Home and Garden Fact Sheets for more information on using pesticides Apply according to label directions. -
Appendix 4: Flora Known to Occur on Fort Drum
Appendix 4: Flora Known to Occur on Fort Drum LIST OF FLORA KNOWN TO OCCUR ON FORT DRUM as of January 2017. An asterisk indicates an introduced species. Plants recognized as rare by the NY Natural Heritage are given rarity rankings after common name if appropriate. (State Rank includes: S1 = 5 or fewer sites in NYS; S2 = 6-20 sites; S3 = 21-35 sites; SH = historical record only; SX = apparently extirpated. Global Rank includes: G1 = 5 or fewer sites throughout its range; G2 = 6-20 sites; G3 = 21-100 sites or a restricted range; G4 = apparently secure throughout its range but possibly rare in parts; G5 = demonstrably secure but possibly rare in parts; T? = status of the species unknown.) FERNS AND FERN ALLIES Woodsia ilvensis Woodsia, Rusty Adiantum pedatum Fern, Maidenhair Woodwardia virginica Chain Fern, Virginia Asplenium platyneuron Spleenwort, Ebony Asplenium rhizophyllum Fern, Walking GRASSES, SEDGES, AND RUSHES (GRAMINOIDS) Asplenium trichomanes Spleenwort, Maidenhair *Agrostis capillaris Bent, Colonial Athyrium angustum Fern, Lady *Agrostis gigantea Redtop; Black bent Botrychium dissectum Grape fern, Cut-leaved Agrostis perennans Bent, Autumn or Upland Botrychium lanceolatum Grape fern, Lance-leaf Agrostis scabra Bentgrass; Hairgrass Botrychium multifidum Grape fern, Leathery Agrostis stolonifera Bent, Creeping or Carpet Botrychium simplex Moonwort, Least Alopecurus aequalis Foxtail, Short-awn Botrypus virginianus Fern, Rattlesnake Ammophila breviligulata Beachgrass Cystopteris bulbifera Fern, Bulblet Bladder Andropogon gerardii -
Variation in Elymus Repens Susceptibility to Glyphosate
Variation in Elymus repens susceptibility to glyphosate Lin Å. Espeby, Håkan Fogelfors, Sara Sjödal and Per Milberg Linköping University Post Print N.B.: When citing this work, cite the original article. This is an electronic version of an article published in: Lin Å. Espeby, Håkan Fogelfors, Sara Sjödal and Per Milberg, Variation in <em>Elymus repens</em> susceptibility to glyphosate, 2014, Acta Agriculturae Scandinavica - Section B, (64), 3, 211-219. Acta Agriculturae Scandinavica - Section B is available online at informaworldTM: http://dx.doi.org/10.1080/09064710.2014.901408 Copyright: Taylor & Francis: STM, Behavioural Science and Public Health Titles http://www.tandf.co.uk/journals/default.asp Postprint available at: Linköping University Electronic Press http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-106663 1 Variation in Elymus repens susceptibility to glyphosate Liv Å. Espebya, Håkan Fogelforsa, Sara Sjödala & Per Milberga,b aDepartment of Crop Production Ecology, Swedish University of Agricultural Sciences, Box 7043, SE-750 07 Uppsala, Sweden bIFM Biology, Conservation Ecology Group, Linköping University, SE-581 83 Linköping, Sweden Running title: Variation in Elymus repens The authors have no commercial interest in the findings presented. Correspondence to: Per Milberg, IFM Biology, Linköping University, SE-581 83 Linköping, Sweden Email: [email protected] 2 Figure 2 Tables Approximately 5 600 words 2 Abstract Continuous increase in glyphosate use in Sweden has caused concern about resistance development, not least in connection with the possible introduction of crops resistant to glyphosate. In Sweden, the main weed targeted by glyphosate is Elymus repens (L.) Gould. -
Quackgrass Elymus Repens (L.) Gould
quackgrass Elymus repens (L.) Gould Synonyms: Agropyron junceum var. repens (L.) M. Marsson, A. repens (L.) Beauv., A. repens var. aristatum (Döll) Roshev., A. repens f. aristatum (Schumach.) Holmb., A. repens f. geniculatum Farw., A. repens f. heberhachis Fernald, A. repens var. nemorale Andersson ex. Farw., A. repens var. pilosum Scribn., A. repens f. pilosum (Scribn.) Fernald, A. repens subvar. pubescens (Döll) Litard., A. repens var. pubescens (Döll) Tzvelev, A. repens var. repens (L.) P. Beauv., A. repens f. repens (L.) P. Beauv., A. repens f. setiferum Fernald, A. repens f. stoloniferum Farw., A. repens var. subulatum (Schweg. ex Schweigg. & Körte) Rchb., A. repens var. subulatum Roem. & Schult., A. repens f. trichorrhachis Rohlena, A. repens f. vaillantianum (Wulfen & Schreb.) Roem. & Schult., A. repens var. vulgare Döll, A. sachalinense Honda, A. subulatum (Schreb. ex Schweigg. & Körte) Herter, A. vaillantianum (Wulfen & Schreb.) Trautv., Braconotia officinarum Godr., Elymus neogaeus Steud., E. repens var. aristatus (Schreb. ex Baumg.) Melderis & D. C. McClint, E. vaillantianus (Wulfen & Schreb.) K. B. Jensen, Elytrigia repens (L.) Desv. ex Nevski, E. repens (L.) Desv. ex B. D. Jackson, E. repens var. aristata Prokudin, E. repens ssp. caesia (J. Presl. & C. Presl.) Dostál, E. repens var. caesium (J. Presl. & C. Presl.) Prokudin, E. repens var. glauca (Döll) Tzvelev, E. repens var. pubescens (Döll) Prokudin, E. repens var. repens (L.) Desv. B. D. Jackson, E. repens var. subulatum (Roem. & Schult.) Prokudin, E. repens var. vaillantiana (Wulfen & Schreb.) Prokudin, E. repens var. vaillantianum (Wulfen & Schreb.) Prokudin, E. vaillantiana (Wulfen & Schreb.) Beetle, E. vaillantianum (Wulfen & Schreb.) Beetle, Trisetum repens ssp. magellanicum (E. Desv.) Macloskie, Triticum infestum Salisb., T. -
Managing Young Forest Habitat 2 Wildland Weed Management
Natural Resource Management Factsheet Managing Young Forest Habitat 2 Wildland Weed Management What is Young Forest? The footprint of this habitat type has been steadily decreasing the last century due to sprawl, changes in farming practices, and the influx of exotic plant Young Forest, also known as early successional species. A typical example of young forest that ‘did not habitat, is a patchy, varied community with significant happen’ is abandoned hay fields or pastures that still cover from saplings and native shrubs, some residual look like fields -grassy expanses with a few multiflora trees, native forbs and grasses, and in proximity to rose or autumn olive shrubs. They look 'wild', but have blocks of mature forest (Figure 1). It is a dynamic little to offer wildlife. forest community, changing as the woody components The first bulletin in this series, The Benefits of age. Young Forest Habitat, goes into greater depth A great number of wildlife and game species rely explaining what Young Forest is and is not, its on Young Forest at some stage in their life cycle, composition, the species that benefit, and why this including species of acute conservation concern such plant community type is often a best fit for habitat as Golden-winged Warbler (Figure 2); game species management in Pennsylvania state parks. such as American Woodcock, white-tailed deer, wild turkey, ruffed grouse, and eastern cottontail; dozens of Manage Young Forest Habitat 'less charismatic' bird and mammal species; as well as reptiles and amphibians, and countless arthropods, including many pollinator species. Young Forest has distinct habitat components we can manage. -
A Vascular Flora Inventory
A Vascular Flora Inventory Ottawa Sands Ottawa County Parks, Michigan September 2020 Prepared by William Martinus & Associates Financial assistance for this project was provided, in part, by the Coastal Management Program, Water Resources Division, Michigan Department of Environment, Great Lakes, and Energy, under the National Coastal Zone Management program, through a grant from the National Oceanic and Atmospheric Administration, U.S. Department of Commerce. The statements, findings, conclusions, and recommendations in this report are those of the Ottawa County Parks & Recreation Commission and do not necessarily reflect the views of the Michigan Department of Environment, Great Lakes, and Energy or the National Oceanic and Atmospheric Administration. 1 Table of Contents I. Introduction and Purpose 3 II. Overview 3 III. Plant Communities 4 IV. Endangered, Threatened, and Special Concern Species 5 V. Species Lists 7 VI. References 21 2 I. Introduction and Purpose Ottawa Sands, Ottawa County Parks, consists of 345 acres including an 80-acre inland lake, natural forests, coastal dunes, intermittent wetlands, inundated shrub swamp, and riparian marsh, shrub, and swamp communities. The eleven natural plant communities occurring on the site are listed along with hundreds of associated plant and animal species. - Ottawa Sands is located near the mouth of the Grand River in sections 17, 18 and 20 of Spring Lake Township, Ottawa County, in Western Michigan. - Property includes 5,585 feet of Grand River frontage. - A Floristic Quality Assessment demonstrates that a diverse and extremely high-quality plant component exists at Ottawa Sands. Purpose - To gain an understanding of the vegetative plant communities and flora of western Ottawa County and central west Michigan area. -
Quackgrass (Elytrigia Repens) Control Methods in Organic Agriculture
QUACKGRASS (ELYTRIGIA REPENS) CONTROL METHODS IN ORGANIC AGRICULTURE By Jean Duval QUACKGRASS (ELYTRIGIA REPENS) CONTROL METHODS IN ORGANIC AGRICULTURE Table of Contents Introduction .................................................................................................................................................................................4 Biology.........................................................................................................................................................................................5 Description...................................................................................................................................................................................................5 Propagation .................................................................................................................................................................................................5 Life Cycle.....................................................................................................................................................................................................6 Ecology........................................................................................................................................................................................................6 Allelopathy ...................................................................................................................................................................................................6