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Prospects for Biological Control of Ambrosia Artemisiifolia in Europe: Learning from the Past
DOI: 10.1111/j.1365-3180.2011.00879.x Prospects for biological control of Ambrosia artemisiifolia in Europe: learning from the past EGERBER*,USCHAFFNER*,AGASSMANN*,HLHINZ*,MSEIER & HMU¨ LLER-SCHA¨ RERà *CABI Europe-Switzerland, Dele´mont, Switzerland, CABI Europe-UK, Egham, Surrey, UK, and àDepartment of Biology, Unit of Ecology & Evolution, University of Fribourg, Fribourg, Switzerland Received 18 November 2010 Revised version accepted 16 June 2011 Subject Editor: Paul Hatcher, Reading, UK management approach. Two fungal pathogens have Summary been reported to adversely impact A. artemisiifolia in the The recent invasion by Ambrosia artemisiifolia (common introduced range, but their biology makes them unsuit- ragweed) has, like no other plant, raised the awareness able for mass production and application as a myco- of invasive plants in Europe. The main concerns herbicide. In the native range of A. artemisiifolia, on the regarding this plant are that it produces a large amount other hand, a number of herbivores and pathogens of highly allergenic pollen that causes high rates of associated with this plant have a very narrow host range sensitisation among humans, but also A. artemisiifolia is and reduce pollen and seed production, the stage most increasingly becoming a major weed in agriculture. sensitive for long-term population management of this Recently, chemical and mechanical control methods winter annual. We discuss and propose a prioritisation have been developed and partially implemented in of these biological control candidates for a classical or Europe, but sustainable control strategies to mitigate inundative biological control approach against its spread into areas not yet invaded and to reduce its A. -
Appendix F3 Rare Plant Survey Report
Appendix F3 Rare Plant Survey Report Draft CADIZ VALLEY WATER CONSERVATION, RECOVERY, AND STORAGE PROJECT Rare Plant Survey Report Prepared for May 2011 Santa Margarita Water District Draft CADIZ VALLEY WATER CONSERVATION, RECOVERY, AND STORAGE PROJECT Rare Plant Survey Report Prepared for May 2011 Santa Margarita Water District 626 Wilshire Boulevard Suite 1100 Los Angeles, CA 90017 213.599.4300 www.esassoc.com Oakland Olympia Petaluma Portland Sacramento San Diego San Francisco Seattle Tampa Woodland Hills D210324 TABLE OF CONTENTS Cadiz Valley Water Conservation, Recovery, and Storage Project: Rare Plant Survey Report Page Summary ............................................................................................................................... 1 Introduction ..........................................................................................................................2 Objective .......................................................................................................................... 2 Project Location and Description .....................................................................................2 Setting ................................................................................................................................... 5 Climate ............................................................................................................................. 5 Topography and Soils ......................................................................................................5 -
Plant and Rodent Communities of Organ Pipe Cactus National Monument
Plant and rodent communities of Organ Pipe Cactus National Monument Item Type text; Thesis-Reproduction (electronic) Authors Warren, Peter Lynd Publisher The University of Arizona. Rights Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author. Download date 29/09/2021 16:51:51 Link to Item http://hdl.handle.net/10150/566520 PLANT AND RODENT COMMUNITIES OF ORGAN PIPE CACTUS NATIONAL.MONUMENT by Peter Lynd Warren A Thesis Submitted to the Faculty of the DEPARTMENT OF ECOLOGY AND EVOLUTIONARY BIOLOGY In Partial Fulfillment of the Requirements For the Degree of MASTER OF SCIENCE In the Graduate College THE UNIVERSITY OF ARIZONA 1 9 7 9 STATEMENT BY AUTHOR This thesis has been submitted in partial fulfillment of re quirements for an advanced degree at The University of Arizona and is deposited in the University Library to be made available to borrowers under rules of the Library. Brief quotations from this thesis are allowable without special permission, provided that accurate acknowledgment of source is made. Requests for permission for extended quotation from or reproduction of this manuscript in whole or in part may be granted by the head of the major department or the Dean of the Graduate College when in his judg ment the proposed use of the material is in the interests of scholar ship. In all other instances, however, permission must be obtained from the author. -
Pages 121-166
Cost Analysis Figure 21. Estimated Unit Costs for Installation and Maintenance Procedures (2004) Costs are based on average conditions calculated from research plot applications. Costs can vary considerably depending on specific site conditions. These examples are intended for comparison purposes and should not be used as bid prices. Note: Estimated costs do not include bark mulch applied as a continuous bed. If that is the desired treatment, an additional mulch materials and application cost would apply. Estimated costs do not include plant or installation warranties. Enhancing Delaware Highways Cost Analysis 122 Figure 21. Estimated Costs for Installation and Maintenance, for comparison (2004) Drilling holes prior to planting quart containers. Note: Estimated costs do not include bark mulch applied as a continuous bed. If that is the desired treatment, an additional mulch materials and application cost would apply. Estimated costs do not include plant or installation warranties. Enhancing Delaware Highways Cost Analysis 124 Appendix A: Checklists–Inventory of Site Conditions 2. Roadway Limitations Checklist Check the roadside zone(s) included in the location to be landscaped: J Back slope or cut slope J Swale or ditch zone 1. Climate and Growth Conditions Checklist J Approach or shoulder zone J Edge or border zone J Front or fill slope Check the appropriate clear zone requirement: Check the appropriate cold hardiness zone: J Standard 30 feet J Other ( feet) J Zone 6 or J Zone 7 Presence of guard rail and/or barrier curb: Guard rail -
ISB: Atlas of Florida Vascular Plants
Longleaf Pine Preserve Plant List Acanthaceae Asteraceae Wild Petunia Ruellia caroliniensis White Aster Aster sp. Saltbush Baccharis halimifolia Adoxaceae Begger-ticks Bidens mitis Walter's Viburnum Viburnum obovatum Deer Tongue Carphephorus paniculatus Pineland Daisy Chaptalia tomentosa Alismataceae Goldenaster Chrysopsis gossypina Duck Potato Sagittaria latifolia Cow Thistle Cirsium horridulum Tickseed Coreopsis leavenworthii Altingiaceae Elephant's foot Elephantopus elatus Sweetgum Liquidambar styraciflua Oakleaf Fleabane Erigeron foliosus var. foliosus Fleabane Erigeron sp. Amaryllidaceae Prairie Fleabane Erigeron strigosus Simpson's rain lily Zephyranthes simpsonii Fleabane Erigeron vernus Dog Fennel Eupatorium capillifolium Anacardiaceae Dog Fennel Eupatorium compositifolium Winged Sumac Rhus copallinum Dog Fennel Eupatorium spp. Poison Ivy Toxicodendron radicans Slender Flattop Goldenrod Euthamia caroliniana Flat-topped goldenrod Euthamia minor Annonaceae Cudweed Gamochaeta antillana Flag Pawpaw Asimina obovata Sneezeweed Helenium pinnatifidum Dwarf Pawpaw Asimina pygmea Blazing Star Liatris sp. Pawpaw Asimina reticulata Roserush Lygodesmia aphylla Rugel's pawpaw Deeringothamnus rugelii Hempweed Mikania cordifolia White Topped Aster Oclemena reticulata Apiaceae Goldenaster Pityopsis graminifolia Button Rattlesnake Master Eryngium yuccifolium Rosy Camphorweed Pluchea rosea Dollarweed Hydrocotyle sp. Pluchea Pluchea spp. Mock Bishopweed Ptilimnium capillaceum Rabbit Tobacco Pseudognaphalium obtusifolium Blackroot Pterocaulon virgatum -
Ecological Site R030XD040CA Hyperthermic Steep North Slopes
Natural Resources Conservation Service Ecological site R030XD040CA Hyperthermic Steep North Slopes Accessed: 09/27/2021 General information Provisional. A provisional ecological site description has undergone quality control and quality assurance review. It contains a working state and transition model and enough information to identify the ecological site. Figure 1. Mapped extent Areas shown in blue indicate the maximum mapped extent of this ecological site. Other ecological sites likely occur within the highlighted areas. It is also possible for this ecological site to occur outside of highlighted areas if detailed soil survey has not been completed or recently updated. MLRA notes Major Land Resource Area (MLRA): 030X–Mojave Desert MLRA Description: Major Land Resource Area (MLRA) 30, Mojave Desert, is found in southern California, southern Nevada, the extreme southwest corner of Utah and northwestern Arizona within the Basin and Range Province of the Intermontane Plateaus. The climate of the area is hot (primarily hyperthermic and thermic; however at higher elevations, generally above 5000 feet, mesic, cryic and frigid) and dry (aridic). Elevations range from below sea level to over 12,000 feet in the higher mountain areas found within the MLRA. Due to the extreme elevational range found within this MLRA, Land Resource Units (LRUs) were designated to group the MLRA into similar land units. LRU Description: This Land Resource Unit (designated by ‘XD’) is found on the eastern side of California. Elevations range from 400 to 2200 feet on average, but may be found up to 3600 feet on southern exposures. Precipitation ranges from 1 to 6 inches per year, but averages between 2-4 inches. -
Vascular Plants and a Brief History of the Kiowa and Rita Blanca National Grasslands
United States Department of Agriculture Vascular Plants and a Brief Forest Service Rocky Mountain History of the Kiowa and Rita Research Station General Technical Report Blanca National Grasslands RMRS-GTR-233 December 2009 Donald L. Hazlett, Michael H. Schiebout, and Paulette L. Ford Hazlett, Donald L.; Schiebout, Michael H.; and Ford, Paulette L. 2009. Vascular plants and a brief history of the Kiowa and Rita Blanca National Grasslands. Gen. Tech. Rep. RMRS- GTR-233. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 44 p. Abstract Administered by the USDA Forest Service, the Kiowa and Rita Blanca National Grasslands occupy 230,000 acres of public land extending from northeastern New Mexico into the panhandles of Oklahoma and Texas. A mosaic of topographic features including canyons, plateaus, rolling grasslands and outcrops supports a diverse flora. Eight hundred twenty six (826) species of vascular plant species representing 81 plant families are known to occur on or near these public lands. This report includes a history of the area; ethnobotanical information; an introductory overview of the area including its climate, geology, vegetation, habitats, fauna, and ecological history; and a plant survey and information about the rare, poisonous, and exotic species from the area. A vascular plant checklist of 816 vascular plant taxa in the appendix includes scientific and common names, habitat types, and general distribution data for each species. This list is based on extensive plant collections and available herbarium collections. Authors Donald L. Hazlett is an ethnobotanist, Director of New World Plants and People consulting, and a research associate at the Denver Botanic Gardens, Denver, CO. -
Biogenic Volatile Organic Compound Emissions from Desert Vegetation of the Southwestern US
ARTICLE IN PRESS Atmospheric Environment 40 (2006) 1645–1660 www.elsevier.com/locate/atmosenv Biogenic volatile organic compound emissions from desert vegetation of the southwestern US Chris Gerona,Ã, Alex Guentherb, Jim Greenbergb, Thomas Karlb, Rei Rasmussenc aUnited States Environmental Protection Agency, National Risk Management Research Laboratory, Research Triangle Park, NC 27711, USA bNational Center for Atmospheric Research, Boulder, CO 80303, USA cOregon Graduate Institute, Portland, OR 97291, USA Received 27 July 2005; received in revised form 25 October 2005; accepted 25 October 2005 Abstract Thirteen common plant species in the Mojave and Sonoran Desert regions of the western US were tested for emissions of biogenic non-methane volatile organic compounds (BVOCs). Only two of the species examined emitted isoprene at rates of 10 mgCgÀ1 hÀ1or greater. These species accounted for o10% of the estimated vegetative biomass in these arid regions of low biomass density, indicating that these ecosystems are not likely a strong source of isoprene. However, isoprene emissions from these species continued to increase at much higher leaf temperatures than is observed from species in other ecosystems. Five species, including members of the Ambrosia genus, emitted monoterpenes at rates exceeding 2 mgCgÀ1 hÀ1. Emissions of oxygenated compounds, such as methanol, ethanol, acetone/propanal, and hexanol, from cut branches of several species exceeded 10 mgCgÀ1 hÀ1, warranting further investigation in these ecosystems. Model extrapolation of isoprene emission measurements verifies recently published observations that desert vegetation is a small source of isoprene relative to forests. Annual and daily total model isoprene emission estimates from an eastern US mixed forest landscape were 10–30 times greater than isoprene emissions estimated from the Mojave site. -
ASTERACEAE Christine Pang, Darla Chenin, and Amber M
Comparative Seed Manual: ASTERACEAE Christine Pang, Darla Chenin, and Amber M. VanDerwarker (Completed, April 17, 2019) This seed manual consists of photos and relevant information on plant species housed in the Integrative Subsistence Laboratory at the Anthropology Department, University of California, Santa Barbara. The impetus for the creation of this manual was to enable UCSB graduate students to have access to comparative materials when making in-field identifications. Most of the plant species included in the manual come from New World locales with an emphasis on Eastern North America, California, Mexico, Central America, and the South American Andes. Published references consulted1: 1998. Moerman, Daniel E. Native American ethnobotany. Vol. 879. Portland, OR: Timber press. 2009. Moerman, Daniel E. Native American medicinal plants: an ethnobotanical dictionary. OR: Timber Press. 2010. Moerman, Daniel E. Native American food plants: an ethnobotanical dictionary. OR: Timber Press. Species included herein: Achillea lanulosa Achillea millefolium Ambrosia chamissonis Ambrosia deltoidea Ambrosia dumosa Ambrosia eriocentra Ambrosia salsola Artemisia californica Artemisia douglasiana Baccharis pilularis Baccharis spp. Bidens aurea Coreopsis lanceolata Helianthus annuus 1 Disclaimer: Information on relevant edible and medicinal uses comes from a variety of sources, both published and internet-based; this manual does NOT recommend using any plants as food or medicine without first consulting a medical professional. Achillea lanulosa Family: Asteraceae Common Names: Yarrow, California Native Yarrow, Common Yarrow, Western Yarrow, Mifoil Habitat and Growth Habit: This plant is distributed throughout the Northern Hemisphere. It is native in temperate areas of North America. There are both native and introduced species in areas creating hybrids. Human Uses: This plant has a positive fragrance making it desired in gardens. -
List of Approved Plants
APPENDIX "X" – PLANT LISTS Appendix "X" Contains Three (3) Plant Lists: X.1. List of Approved Indigenous Plants Allowed in any Landscape Zone. X.2. List of Approved Non-Indigenous Plants Allowed ONLY in the Private Zone or Semi-Private Zone. X.3. List of Prohibited Plants Prohibited for any location on a residential Lot. X.1. LIST OF APPROVED INDIGENOUS PLANTS. Approved Indigenous Plants may be used in any of the Landscape Zones on a residential lot. ONLY approved indigenous plants may be used in the Native Zone and the Revegetation Zone for those landscape areas located beyond the perimeter footprint of the home and site walls. The density, ratios, and mix of any added indigenous plant material should approximate those found in the general area of the native undisturbed desert. Refer to Section 8.4 and 8.5 of the Design Guidelines for an explanation and illustration of the Native Zone and the Revegetation Zone. For clarity, Approved Indigenous Plants are considered those plant species that are specifically indigenous and native to Desert Mountain. While there may be several other plants that are native to the upper Sonoran Desert, this list is specific to indigenous and native plants within Desert Mountain. X.1.1. Indigenous Trees: COMMON NAME BOTANICAL NAME Blue Palo Verde Parkinsonia florida Crucifixion Thorn Canotia holacantha Desert Hackberry Celtis pallida Desert Willow / Desert Catalpa Chilopsis linearis Foothills Palo Verde Parkinsonia microphylla Net Leaf Hackberry Celtis reticulata One-Seed Juniper Juniperus monosperma Velvet Mesquite / Native Mesquite Prosopis velutina (juliflora) X.1.2. Indigenous Shrubs: COMMON NAME BOTANICAL NAME Anderson Thornbush Lycium andersonii Barberry Berberis haematocarpa Bear Grass Nolina microcarpa Brittle Bush Encelia farinosa Page X - 1 Approved - February 24, 2020 Appendix X Landscape Guidelines Bursage + Ambrosia deltoidea + Canyon Ragweed Ambrosia ambrosioides Catclaw Acacia / Wait-a-Minute Bush Acacia greggii / Senegalia greggii Catclaw Mimosa Mimosa aculeaticarpa var. -
Experimental Manipulations of Fertile Islands and Nurse Plant Effects in the Mojave Desert, USA
Western North American Naturalist Volume 61 Number 1 Article 4 1-29-2001 Experimental manipulations of fertile islands and nurse plant effects in the Mojave Desert, USA Lawrence R. Walker University of Nevada, Las Vegas Daniel B. Thompson University of Nevada, Las Vegas Fredrick H. Landau University of Nevada, Las Vegas Follow this and additional works at: https://scholarsarchive.byu.edu/wnan Recommended Citation Walker, Lawrence R.; Thompson, Daniel B.; and Landau, Fredrick H. (2001) "Experimental manipulations of fertile islands and nurse plant effects in the Mojave Desert, USA," Western North American Naturalist: Vol. 61 : No. 1 , Article 4. Available at: https://scholarsarchive.byu.edu/wnan/vol61/iss1/4 This Article is brought to you for free and open access by the Western North American Naturalist Publications at BYU ScholarsArchive. It has been accepted for inclusion in Western North American Naturalist by an authorized editor of BYU ScholarsArchive. For more information, please contact [email protected], [email protected]. Western North American Naturalist 61(1), © 2001, pp. 25–35 EXPERIMENTAL MANIPULATIONS OF FERTILE ISLANDS AND NURSE PLANT EFFECTS IN THE MOJAVE DESERT, USA Lawrence R. Walker1, Daniel B. Thompson1, and Frederick H. Landau1 ABSTRACT.—In a mixed desert shrub community we removed and added shrub canopies to examine above- and belowground influences of 3 species of shrubs on islands of soil fertility and the survival of transplanted Ambrosia dumosa seedlings. Soils sampled under shrubs in the wet season had higher pH, water content, organic matter, and both total and mineralizable nitrogen than soils in adjacent open areas, confirming a widely established pattern in arid lands. -
List of Plants for Great Sand Dunes National Park and Preserve
Great Sand Dunes National Park and Preserve Plant Checklist DRAFT as of 29 November 2005 FERNS AND FERN ALLIES Equisetaceae (Horsetail Family) Vascular Plant Equisetales Equisetaceae Equisetum arvense Present in Park Rare Native Field horsetail Vascular Plant Equisetales Equisetaceae Equisetum laevigatum Present in Park Unknown Native Scouring-rush Polypodiaceae (Fern Family) Vascular Plant Polypodiales Dryopteridaceae Cystopteris fragilis Present in Park Uncommon Native Brittle bladderfern Vascular Plant Polypodiales Dryopteridaceae Woodsia oregana Present in Park Uncommon Native Oregon woodsia Pteridaceae (Maidenhair Fern Family) Vascular Plant Polypodiales Pteridaceae Argyrochosma fendleri Present in Park Unknown Native Zigzag fern Vascular Plant Polypodiales Pteridaceae Cheilanthes feei Present in Park Uncommon Native Slender lip fern Vascular Plant Polypodiales Pteridaceae Cryptogramma acrostichoides Present in Park Unknown Native American rockbrake Selaginellaceae (Spikemoss Family) Vascular Plant Selaginellales Selaginellaceae Selaginella densa Present in Park Rare Native Lesser spikemoss Vascular Plant Selaginellales Selaginellaceae Selaginella weatherbiana Present in Park Unknown Native Weatherby's clubmoss CONIFERS Cupressaceae (Cypress family) Vascular Plant Pinales Cupressaceae Juniperus scopulorum Present in Park Unknown Native Rocky Mountain juniper Pinaceae (Pine Family) Vascular Plant Pinales Pinaceae Abies concolor var. concolor Present in Park Rare Native White fir Vascular Plant Pinales Pinaceae Abies lasiocarpa Present