Picture Canyon Plant List 2014
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THE EVOLUTION of SEED MORPHOLOGY in DOMESTICATED Chenopodium: an ARCHAEOLOGICAL CASE STUDY
]. Ethnobiol. 13(2):149-169 Winter 1993 THE EVOLUTION OF SEED MORPHOLOGY IN DOMESTICATED Chenopodium: AN ARCHAEOLOGICAL CASE STUDY KRISTEN }. GREMILLION Department of Anthropology The Ohio Stute University Columbus, OH 43210-1364 ABSTRACf.-A large body of data on several key morphological characters has been compiled through examination of collections of archaeological Chenopodium from eastern North America. Contrary to expectations based on change in certain other seed crops, the patterns of variation observed in Chenopodium do not reflect a gradual evolution of seed morphology away from the wild type. Evidence for decreasing levels of morphological variability in the evolving domesticate is like wise minimal. These findings demonstrate that the rate and character of crop evolution as revealed in the archaeological record can be expected to vary consid erably among taxa. RESUMEN.-Se ha compilado un extenso ouerpo de datos sobre varios carac teres morfol6gicos clave mediante el examen de colecciones de Chenopodium arqueol6gico del este de Norteamerica. Contrariamente a las expectativas basadas en el cambio en ciertos otms cultivos de semilla, los patrones de variaci6n obser vados en Chenopodium no reflejan una evoluci6n gradual de la morfologia de las semillas en credente distancia del tipo silvestre. La evidencia de niveles decre cientes de variabilidad morfol6gica en la especie domesticada en evoluci6n es asimismo minima. Estos resultados demuestran que puede esperarse que la 13sa y el caracter de la evoluci6n de los cultivos, tal y como se revela en el registro arqueol6gico, varien considerablemente entre taxa distintos. REsUME.-Un large ensemble de donnees concernant plusieurs characteres mor phologiques importants a ete recueilli en examinant des collections de Cheno podium de I'est de I' Amerique. -
Pest Management of Small Grains—Weeds
PUBLICATION 8172 SMALL GRAIN PRODUCTION MANUAL PART 9 Pest Management of Small Grains—Weeds MICK CANEVARI, University of California Cooperative Extension Farm Advisor, San Joaquin County; STEVE ORLOFF, University of California Cooperative Extension Farm Advisor, Siskiyou County; RoN VARGAS, University of California Cooperative Extension Farm Advisor, UNIVERSITY OF Madera County; STEVE WRIGHT, University of California Cooperative Extension Farm CALIFORNIA Advisor, Tulare County; RoB WILsoN, University of California Cooperative Extension Farm Division of Agriculture Advisor, Lassen County; DAVE CUDNEY, Extension Weed Scientist Emeritus, Botany and and Natural Resources Plant Sciences, University of California, Riverside; and LEE JACKsoN, Extension Specialist, http://anrcatalog.ucdavis.edu Small Grains, Department of Plant Sciences, University of California, Davis This publication, Pest Management of Small Grains—Weeds, is the ninth in a fourteen- part series of University of California Cooperative Extension online publications that comprise the Small Grain Production Manual. The other parts cover specific aspects of small grain production practices in California: • Part 1: Importance of Small Grain Crops in California Agriculture, Publication 8164 • Part 2: Growth and Development, Publication 8165 • Part 3: Seedbed Preparation, Sowing, and Residue Management, Publication 8166 • Part 4: Fertilization, Publication 8167 • Part 5: Irrigation and Water Relations, Publication 8168 • Part 6: Pest Management—Diseases, Publication 8169 • Part 7: -
July 2008 Volume 31 Number 4
Sego Lily July 2008 31 (4) July 2008 Volume 31 Number 4 Salt Lake Chapter Trek to the Beaver Dam Mountains By Bill Gray In April, eight Salt Lake Chapter members took a break from their long winter and headed south as far as they could get, actually ending up just over the border in Arizona. Somehow the Virgin River gorge and that part of the Beaver Dam Moun- tains feel as though they really be- long in Utah. Most of you have probably driven through the gorge on Interstate 15 en route to/from Las Vegas or Southern California, and have ad- mired the steep rugged cliffs where the river has carved its way down. From a speeding car it is possible to spot a few of the obvious standout plants of the Mojave Desert – Joshua tree (Yucca brevifolia), Above: Crevice penstemon, Penstemon petiolatus, grows in Creosote bush (Larrea tridentata) mostly inaccessible crevices in rugged limestone cliffs in and rather modest specimens of Le- Utah’s Beaver Dam Mountains. Photo by Bill Gray conte's barrel cactus (Ferocactus acanthodes var. lecontei). But we wanted to take time to get In this issue: out and really experience first hand the other unusual plants from this Salt Lake Chapter Trek to the Beaver Dam Mountains . 1 area. In this we were very fortunate UNPS and Chapter News . 2 to have one of the best possible Bulletin Board . 3 guides in Dr. Larry Higgins. Larry Q and A: Growing Sego Lilies . 6 grew up in the area, getting to know Richard Joshua Shaw (1923-2008) . -
Propagation of Colorado Natives at Little Valley©
224 Combined Proceedings International Plant Propagators’ Society, Volume 58, 2008 Propagation of Colorado Natives at Little Valley © Brian Core Little Valley Wholesale Nursery, 13022 E. 136th Ave., Brighton, Colorado 80601 U.S.A. Email: [email protected] INTRODUCTION Little Valley Wholesale Nursery was established in 1979 with 15 acres of field and container stock and a staff of four people. Over the years, it has expanded to en- compass 141 acres and a peak-season staff of more than 150 people. The plant palette now includes more than 500 taxa of perennials, 275 taxa of shrubs, and over 130 taxa of trees. The area served by Little Valley’s distribution system includes Wyoming, Colorado, New Mexico, and Arizona. Little Valley’s motto “The Rocky Mountain Standard” expresses the commitment to be the best wholesale plant dis- tributor in the western region. Native plants have been an important part of Little Valley’s plant mix for many years. Native plants are ideal for low-input sustainable landscapes. The Denver Metro area receives 8–15 inches of rain per year; in contrast, many eastern cities receive 50 or even 60 inches of annual precipitation. Colorado has a rapidly expanding population that threatens to deplete the water supply within a few decades. Many native plants require no supplemental water when established in the landscape; water that is not wasted on bluegrass lawns is water that can be used for human consumption. Native plants also require less frequent fertilizer and pesticide appli- cations; overuse of fertilizer and pesticide can lead to contamination of groundwater supplies with carcinogens. -
New Lives for Ancient and Extinct Crops
Book Review New Lives for Ancient and Extinct Crops Edited by Paul E. Minnis. 2014. The University of Arizona Press, Tucson. 288 pp. $65.00 (hardcover). ISBN: 978-0-8165-3062- 5. Reviewed by Thomas C. Hart Reviewer address: Department of Anthropology, University of Texas, 2201 Speedway Stop C3200, SAC 4.102, Austin, TX 78712, USA. Email: [email protected] Received: February 8, 2015 Volume: 6(1):116-118 Published: August 19, 2015 © 2015 Society of Ethnobiology In this edited volume, Paul E. Minnis and the chapter In the first chapter, Gayle J. Fritz describes how authors successfully illustrate how archaeological, maygrass (Phalaris caroliniana Walter Poaceae.) was an ethnohistorical, and ethnobotanical data can be important North American grass that was a part of effectively synthesized to provide a detailed account the Eastern Agricultural Complex for at least 3,000 of how ancient and extinct crops were used, as well as years. The earliest evidence for maygrass is found the potential they hold for diversifying global food during the Late Archaic in Illinois, Tennessee, and stocks. The authors explore the ancient uses and Kentucky. Eventually this crop spread out of its contemporary large scale agricultural potentials of native range and encompassed an area from Wiscon- maygrass, goosefoot, sumpweed or marshelder, agave, sin and Pennsylvania, in the north, to Texas and little barley grass, chia, arrowroot, leren, and sama (or Georgia, in the south. This very small seeded grass bitter vetch). Minnis suggests that by looking to the was an important component of the ritual feasts that past, researchers can “pre-screen” species in terms of took place at Cahokia, as evidenced by the abundant looking for genetic material from ancient taxa that remains recovered from sub-Mound 51. -
An Overview of Nutritional and Anti Nutritional Factors in Green Leafy Vegetables
Horticulture International Journal Review Article Open Access An overview of nutritional and anti nutritional factors in green leafy vegetables Abstract Volume 1 Issue 2 - 2017 Vegetables play important role in food and nutritional security. Particularly, green leafy Hemmige Natesh N, Abbey L, Asiedu SK vegetables are considered as exceptional source for vitamins, minerals and phenolic Department of Plant, Food, and Environmental Sciences, compounds. Mineral nutrients like iron and calcium are high in leafy vegetables than Dalhousie University, Canada staple food grains. Also, leafy vegetables are the only natural sources of folic acid, which are considerably high in leaves of Moringa oleifera plants as compared to other Correspondence: Hemmige Natesh N, Faculty of Agriculture, leafy and non-leafy vegetables. This paper reviewed nutritional and anti nutritional Department of Plant, Food, and Environmental Sciences, factors in some important common green leafy vegetables. The type and composition Dalhousie University, PO Box 550, Truro B2N 5E3, Nova Scotia, of nutritional and anti nutritional factors vary among genera and species of different Canada, Email [email protected] edible leafy vegetables plants. Anti nutritional factors are chemical compounds in plant tissues, which deter the absorption of nutrients in humans. Their effects can Received: October 06, 2017 | Published: November 17, 2017 be direct or indirect and ranges from minor reaction to death. Major anti nutritional factors such as nitrates, phytates, tannins, oxalates and cyanogenic glycosides have been implicated in various health-related issues. Different processing methods such as cooking and blanching can reduce the contents of anti-nutritional factors. This paper also discussed in brief the various analytical methods for the determination of the various nutritional and anti-nutritional factors in some green leafy vegetables. -
Fort Valley Experimental Forest-A Century of Research 1908-2008
Vascular Plant Checklist of the Chimney Spring and Limestone Flats Prescribed Burning Study Areas Within Ponderosa Pine Experimental Forests in Northern Arizona Catherine Scudieri, School of Forestry, Northern Arizona University, Flagstaff, AZ, USFS, Rocky Mountain Research Station, Flagstaff, AZ; James F. Fowler, Carolyn Hull Sieg, USFS, Rocky Mountain Research Station, Flagstaff, AZ; Laura Williams, Department of Biological Sciences, Northern Arizona University, Flagstaff, AZ; and Sally M. Haase, USFS, Pacific Southwest Research Station, Riverside, CA Abstract—This paper presents a vascular plant species list for two sites that are part of a long-term study exploring the effects of varying fire intervals on forest characteristics includ- ing the abundance and composition of understory vegetation. The Chimney Spring study area is on the Fort Valley Experimental Forest near Flagstaff, AZ, and the Limestone Flats study area is on the Long Valley Experimental Forest, 90 km (56 mi) southeast of Flagstaff. Since 1976 (Chimney Spring) and 1977 (Limestone Flats), three replicates of each of seven burn intervals (1, 2, 4, 6, 8, 10 years, plus unburned) have been maintained by the USFS Pacific Southwest Research Station. Each study area encompasses approximately 40 to 48 ha (99 to 119 acres) of dense ponderosa pine (Pinus ponderosa) forest. Our plant species list was generated through systematic sampling of the understory vegetation in 2006 and 2007 as well as surveys of the entire study areas for additional species. We documented a total of 147 species, with 96 species found at Chimney Spring and 123 species at Limestone Flats. There are eight introduced species on the list, with six introduced species found at Chimney Spring and seven found at Limestone Flats. -
Fort Ord Natural Reserve Plant List
UCSC Fort Ord Natural Reserve Plants Below is the most recently updated plant list for UCSC Fort Ord Natural Reserve. * non-native taxon ? presence in question Listed Species Information: CNPS Listed - as designated by the California Rare Plant Ranks (formerly known as CNPS Lists). More information at http://www.cnps.org/cnps/rareplants/ranking.php Cal IPC Listed - an inventory that categorizes exotic and invasive plants as High, Moderate, or Limited, reflecting the level of each species' negative ecological impact in California. More information at http://www.cal-ipc.org More information about Federal and State threatened and endangered species listings can be found at https://www.fws.gov/endangered/ (US) and http://www.dfg.ca.gov/wildlife/nongame/ t_e_spp/ (CA). FAMILY NAME SCIENTIFIC NAME COMMON NAME LISTED Ferns AZOLLACEAE - Mosquito Fern American water fern, mosquito fern, Family Azolla filiculoides ? Mosquito fern, Pacific mosquitofern DENNSTAEDTIACEAE - Bracken Hairy brackenfern, Western bracken Family Pteridium aquilinum var. pubescens fern DRYOPTERIDACEAE - Shield or California wood fern, Coastal wood wood fern family Dryopteris arguta fern, Shield fern Common horsetail rush, Common horsetail, field horsetail, Field EQUISETACEAE - Horsetail Family Equisetum arvense horsetail Equisetum telmateia ssp. braunii Giant horse tail, Giant horsetail Pentagramma triangularis ssp. PTERIDACEAE - Brake Family triangularis Gold back fern Gymnosperms CUPRESSACEAE - Cypress Family Hesperocyparis macrocarpa Monterey cypress CNPS - 1B.2, Cal IPC -
Origin and Age of Australian Chenopodiaceae
ARTICLE IN PRESS Organisms, Diversity & Evolution 5 (2005) 59–80 www.elsevier.de/ode Origin and age of Australian Chenopodiaceae Gudrun Kadereita,Ã, DietrichGotzek b, Surrey Jacobsc, Helmut Freitagd aInstitut fu¨r Spezielle Botanik und Botanischer Garten, Johannes Gutenberg-Universita¨t Mainz, D-55099 Mainz, Germany bDepartment of Genetics, University of Georgia, Athens, GA 30602, USA cRoyal Botanic Gardens, Sydney, Australia dArbeitsgruppe Systematik und Morphologie der Pflanzen, Universita¨t Kassel, D-34109 Kassel, Germany Received 20 May 2004; accepted 31 July 2004 Abstract We studied the age, origins, and possible routes of colonization of the Australian Chenopodiaceae. Using a previously published rbcL phylogeny of the Amaranthaceae–Chenopodiaceae alliance (Kadereit et al. 2003) and new ITS phylogenies of the Camphorosmeae and Salicornieae, we conclude that Australia has been reached in at least nine independent colonization events: four in the Chenopodioideae, two in the Salicornieae, and one each in the Camphorosmeae, Suaedeae, and Salsoleae. Where feasible, we used molecular clock estimates to date the ages of the respective lineages. The two oldest lineages both belong to the Chenopodioideae (Scleroblitum and Chenopodium sect. Orthosporum/Dysphania) and date to 42.2–26.0 and 16.1–9.9 Mya, respectively. Most lineages (Australian Camphorosmeae, the Halosarcia lineage in the Salicornieae, Sarcocornia, Chenopodium subg. Chenopodium/Rhagodia, and Atriplex) arrived in Australia during the late Miocene to Pliocene when aridification and increasing salinity changed the landscape of many parts of the continent. The Australian Camphorosmeae and Salicornieae diversified rapidly after their arrival. The molecular-clock results clearly reject the hypothesis of an autochthonous stock of Chenopodiaceae dating back to Gondwanan times. -
An Ethnobotany of Mount Rushmore National Memorial
University of Massachusetts Amherst ScholarWorks@UMass Amherst Landscape Architecture & Regional Planning Masters Projects Landscape Architecture & Regional Planning Summer 2019 An Ethnobotany of Mount Rushmore National Memorial Meredith Savage University of Massachusetts Amherst Follow this and additional works at: https://scholarworks.umass.edu/larp_ms_projects Part of the Landscape Architecture Commons Savage, Meredith, "An Ethnobotany of Mount Rushmore National Memorial" (2019). Landscape Architecture & Regional Planning Masters Projects. 92. Retrieved from https://scholarworks.umass.edu/larp_ms_projects/92 This Article is brought to you for free and open access by the Landscape Architecture & Regional Planning at ScholarWorks@UMass Amherst. It has been accepted for inclusion in Landscape Architecture & Regional Planning Masters Projects by an authorized administrator of ScholarWorks@UMass Amherst. For more information, please contact [email protected]. AN ETHNOBOTANY OF MOUNT RUSHMORE NATIONAL MEMORIAL Department of Landscape Architecture and Regional Planning University of Massachusetts Amherst Master of Regional Planning Project Meredith S. Savage July 2019 © Copyright by Meredith S. Savage 2019 All Rights Reserved AN ETHNOBOTANY OF MOUNT RUSHMORE NATIONAL MEMORIAL Department of Landscape Architecture and Regional Planning University of Massachusetts Amherst Master of Regional Planning Project Meredith S. Savage July 2019 Approved as to style and content by: __________________________________________ Dr. Elizabeth Brabec, -
Rare Plant Survey of San Juan Public Lands, Colorado
Rare Plant Survey of San Juan Public Lands, Colorado 2005 Prepared by Colorado Natural Heritage Program 254 General Services Building Colorado State University Fort Collins CO 80523 Rare Plant Survey of San Juan Public Lands, Colorado 2005 Prepared by Peggy Lyon and Julia Hanson Colorado Natural Heritage Program 254 General Services Building Colorado State University Fort Collins CO 80523 December 2005 Cover: Imperiled (G1 and G2) plants of the San Juan Public Lands, top left to bottom right: Lesquerella pruinosa, Draba graminea, Cryptantha gypsophila, Machaeranthera coloradoensis, Astragalus naturitensis, Physaria pulvinata, Ipomopsis polyantha, Townsendia glabella, Townsendia rothrockii. Executive Summary This survey was a continuation of several years of rare plant survey on San Juan Public Lands. Funding for the project was provided by San Juan National Forest and the San Juan Resource Area of the Bureau of Land Management. Previous rare plant surveys on San Juan Public Lands by CNHP were conducted in conjunction with county wide surveys of La Plata, Archuleta, San Juan and San Miguel counties, with partial funding from Great Outdoors Colorado (GOCO); and in 2004, public lands only in Dolores and Montezuma counties, funded entirely by the San Juan Public Lands. Funding for 2005 was again provided by San Juan Public Lands. The primary emphases for field work in 2005 were: 1. revisit and update information on rare plant occurrences of agency sensitive species in the Colorado Natural Heritage Program (CNHP) database that were last observed prior to 2000, in order to have the most current information available for informing the revision of the Resource Management Plan for the San Juan Public Lands (BLM and San Juan National Forest); 2. -
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.