Edwards Plateau Limestone Shrubland
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ARTICLE X. LANDSCAPING Sec 8-447. Purpose. the City of Del Rio
ARTICLE X. LANDSCAPING Sec 8-447. Purpose. The City of Del Rio experiences frequent droughts and is in a semi-arid climatic zone; therefore, it is the purpose of this article to: (1) Encourage the use of drought resistant plants and landscaping techniques that do not consume large quantities of water. Plants native to Southern Texas/Coahuila Desert are recommended. (2) Establish requirements for the installation and maintenance of landscaping on developed commercial properties in order to improve, protect, and preserve the appearance, character and value of such properties and their surrounding neighborhoods and thereby promote the public health, safety and general welfare of the citizens of Del Rio. More specifically, it is the purpose of this article to: (a) Aid in stabilizing the environment's ecological balance by contributing to the process of air purification, oxygen regeneration, storm water runoff retardation and groundwater recharge; (b) Reduce soil erosion by slowing storm water runoff; (c) Aid in the abatement of noise, glare and heat; (d) Aid in energy conservation; (e) Provide visual buffering and provide contrast and relief from the built-up environment; and (f) Protect and enhance property value and public and private investment and enhance the beautification of the city. (3) Contribute to and enhance the economic welfare of the city and the quality of life of citizens and visitors through the following: a. Promote the image of the southwestern border environment; and b. Create an attractive appearance along city streets -
A Vegetation Map of Carlsbad Caverns National Park, New Mexico 1
______________________________________________________________________________ A Vegetation Map of Carlsbad Caverns National Park, New Mexico ______________________________________________________________________________ 2003 A Vegetation Map of Carlsbad Caverns National Park, New Mexico 1 Esteban Muldavin, Paul Neville, Paul Arbetan, Yvonne Chauvin, Amanda Browder, and Teri Neville2 ABSTRACT A vegetation classification and high resolution vegetation map was developed for Carlsbad Caverns National Park, New Mexico to support natural resources management, particularly fire management and rare species habitat analysis. The classification and map were based on 400 field plots collected between 1999 and 2002. The vegetation communities of Carlsbad Caverns NP are diverse. They range from desert shrublands and semi-grasslands of the lowland basins and foothills up through montane grasslands, shrublands, and woodlands of the highest elevations. Using various multivariate statistical tools, we identified 85 plant associations for the park, many of them unique in the Southwest. The vegetation map was developed using a combination of automated digital processing (supervised classifications) and direct image interpretation of high-resolution satellite imagery (Landsat Thematic Mapper and IKONOS). The map is composed of 34 map units derived from the vegetation classification, and is designed to facilitate ecologically based natural resources management at a 1:24,000 scale with 0.5 ha minimum map unit size (NPS national standard). Along with an overview of the vegetation ecology of the park in the context of the classification, descriptions of the composition and distribution of each map unit are provided. The map was delivered both in hard copy and in digital form as part of a geographic information system (GIS) compatible with that used in the park. -
Consumer Plannlng Section Comprehensive Plannlng Branch
Consumer Plannlng Section Comprehensive Plannlng Branch, Parks Division Texas Parks and Wildlife Department Austin, Texas Texans Outdoors: An Analysis of 1985 Participation in Outdoor Recreation Activities By Kathryn N. Nichols and Andrew P. Goldbloom Under the Direction of James A. Deloney November, 1989 Comprehensive Planning Branch, Parks Division Texas Parks and Wildlife Department 4200 Smith School Road, Austin, Texas 78744 (512) 389-4900 ACKNOWLEDGMENTS Conducting a mail survey requires accuracy and timeliness in every single task. Each individualized survey had to be accounted for, both going out and coming back. Each mailing had to meet a strict deadline. The authors are indebted to all the people who worked on this project. The staff of the Comprehensive Planning Branch, Parks Division, deserve special thanks. This dedicated crew signed letters, mailed, remailed, coded, and entered the data of a twenty-page questionnaire that was sent to over twenty-five thousand Texans with over twelve thousand returned completed. Many other Parks Division staff outside the branch volunteered to assist with stuffing and labeling thousands of envelopes as deadlines drew near. We thank the staff of the Information Services Section for their cooperation in providing individualized letters and labels for survey mailings. We also appreciate the dedication of the staff in the mailroom for processing up wards of seventy-five thousand pieces of mail. Lastly, we thank the staff in the print shop for their courteous assistance in reproducing the various documents. Although the above are gratefully acknowledged, they are absolved from any responsibility for any errors or omissions that may have occurred. ii TEXANS OUTDOORS: AN ANALYSIS OF 1985 PARTICIPATION IN OUTDOOR RECREATION ACTIVITIES TABLE OF CONTENTS Introduction ........................................................................................................... -
In Our Coastal Gardens
Detailed lists are available by pole beans, arugula, butter beans, Sept. MAY a slow-release nitrogen fertilizer. month at: https://txmg.org/aran- and herbs thru March. Transplant v Wildflowers/Annuals – do not Water with a very slow dripping sas/publications-other-resourc- warm season plants - tomato, mow wildflowers. Let them v Upkeep – check mulch levels, hose 1x/wk several hours - pepper, and eggplant. Protect replenish to 3-4” deep to deter dependent on how hot, dry, or es/news-column-archives/ bloom and go to seed so they warm weather crops from cold. come back next year. weeds, protect from heat, and windy. JANUARY v Fruit Trees – transplant new hold moisture. Keep mulch v Roses – Fertilize 1x/mo through varieties. Prune existing trees APRIL 2-3” away from trunk or stem. Sept. then water deeply. v Upkeep – cold spell predicted? = before they bloom and set fruit. Watch for spider mites, aphids, Deadheading after first spring water. Freeze? = cover plants until v Upkeep – fertilize all plants Remember, the branches you scale, beetles, whiteflies, and blossoms encourages blooming. temp is above freezing. Do not with compost, worm castings, trim won’t give you any fruit this powdery mildew. Check tender Watch for black spot, remove and fertilize until you see new growth or slow release fertilizer 1x/mo year, so don’t go crazy. growth. Many insects can be - and then, only lightly. Remove through summer, and mulch. Pull destroy diseased leaves. Prune washed off with a strong spray of problem and invasive species. v Roses – plant - well-drained weeds. Check for mildew, rust, climbing roses when they finish soil w/ 8 hrs of sun; fertilize. -
USGS/NOAA NORTH AMERICAN PACKRAT MIDDEN DATABASE DATA DICTIONARY by Laura E
USGS/NOAA NORTH AMERICAN PACKRAT MIDDEN DATABASE DATA DICTIONARY by Laura E. Strickland1, Robert S. Thompson1, and Katherine H. Anderson2 Open-File Report 01- 022 2001 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY 1 Denver, Colorado 2 Institute of Arctic and Alpine Research, University of Colorado, Boulder, Colorado INTRODUCTION Packrats, also known as wood rats or trade rats, are herbivorous Sigmodontine rodents belonging to the genus Neotoma (Vaughan, 1990). Twenty-one North American species of packrat are widely distributed from the Northwest Territories of Canada (65˚23' N) to tropical Nicaragua (13˚ N) (Vaughan, 1990). Arid and semi-arid lands of the southwestern United States presently support six different packrat species, which have probably persisted in the region, at least intermittently throughout the past 40,000 years (Vaughan, 1990). Vaughan (1990) summarizes the ecology of modern packrats in North America and the southwestern U.S. All modern packrats demonstrate a habit, unique among rodents, of collecting various items from their surrounding environment. These animals gather a variety of materials including plant debris, rocks, bones, insect parts, and human artifacts, generally from within a limited foraging range (30-50 m) of their dens. Not every packrat species has the same dietary preferences or collecting habits, and some species sample their environments better than others by collecting a greater variety of plant materials from the surrounding landscape. -
United States Department of the Interior National Park Service Land
United States Department of the Interior National Park Service Land & Water Conservation Fund --- Detailed Listing of Grants Grouped by County --- Today's Date: 11/20/2008 Page: 1 Texas - 48 Grant ID & Type Grant Element Title Grant Sponsor Amount Status Date Exp. Date Cong. Element Approved District ANDERSON 396 - XXX D PALESTINE PICNIC AND CAMPING PARK CITY OF PALESTINE $136,086.77 C 8/23/1976 3/1/1979 2 719 - XXX D COMMUNITY FOREST PARK CITY OF PALESTINE $275,500.00 C 8/23/1979 8/31/1985 2 ANDERSON County Total: $411,586.77 County Count: 2 ANDREWS 931 - XXX D ANDREWS MUNICIPAL POOL CITY OF ANDREWS $237,711.00 C 12/6/1984 12/1/1989 19 ANDREWS County Total: $237,711.00 County Count: 1 ANGELINA 19 - XXX C DIBOLL CITY PARK CITY OF DIBOLL $174,500.00 C 10/7/1967 10/1/1971 2 215 - XXX A COUSINS LAND PARK CITY OF LUFKIN $113,406.73 C 8/4/1972 6/1/1973 2 297 - XXX D LUFKIN PARKS IMPROVEMENTS CITY OF LUFKIN $49,945.00 C 11/29/1973 1/1/1977 2 512 - XXX D MORRIS FRANK PARK CITY OF LUFKIN $236,249.00 C 5/20/1977 1/1/1980 2 669 - XXX D OLD ORCHARD PARK CITY OF DIBOLL $235,066.00 C 12/5/1978 12/15/1983 2 770 - XXX D LUFKIN TENNIS IMPROVEMENTS CITY OF LUFKIN $51,211.42 C 6/30/1980 6/1/1985 2 879 - XXX D HUNTINGTON CITY PARK CITY OF HUNTINGTON $35,313.56 C 9/26/1983 9/1/1988 2 ANGELINA County Total: $895,691.71 County Count: 7 United States Department of the Interior National Park Service Land & Water Conservation Fund --- Detailed Listing of Grants Grouped by County --- Today's Date: 11/20/2008 Page: 2 Texas - 48 Grant ID & Type Grant Element Title Grant Sponsor Amount Status Date Exp. -
Newsletter 2021 September
NORTH CENTRAL TEXAS N e w s Native Plant Society of Texas, North Central Chapter P Newsletter Vol 33, Number 9 S September 2021 O ncc npsot newsletter logo newsletter ncc npsot © 2018 Troy & Martha Mullens & Martha © 2018 Troy Purple Coneflower — Echinacea sp. T Virtual Meeting September 2 September 2nd Program Soil health is vital to Randy everything growing Johnson By Randy Johnson Speaker See page 26 for bio and program details Chapter of the Year (2016/17) Chapter Newsletter of the Year (2019/20) Visit us at ncnpsot.org & www.txnativeplants.org Chapter Leaders Index President — Gordon Scruggs [email protected] President's Corner by Gordon Scruggs ..................... p. 3 History of NCC NPSOT by Martha Mullens ........... p. 4 Past President — Karen Harden Venus' Looking Glass by Martha Mullens ................ p. 5 Vice President & Programs — Flower of the Month, Red buckeyee Morgan Chivers by Josephine Keeney ........................................ p. 6f Recording Secretary — Debbie Stilson What a Plant Knows by Martha Mullens .................. P. 8f Treasurer — Eric Johnson Activities & Volunteering for September 2021 Hospitality Chair — Corinna Benson, by Martha Mullens ....................................... p. 10f Tracie Middleton Answer to last month’s puzzle and a new puzzle ...... p. 12 September Calendar Page by Troy Mullens .............. p. 13 Membership Chair — Beth Barber Fall Symposium ............................................................ p. 14 Events Chair — Position open Bioblitz by Sam Kieschnick -
Natural Agenda a Strategic Plan for Texas Parks and Wildlife Department
FISCAL YEARS 2011–2015 Natural Agenda A Strategic Plan for Texas Parks and Wildlife Department AGENCY STRATEGIC PLAN For Fiscal Years 2011-2015 by the Texas Parks and Wildlife Department Peter M. Holt, Chairman May 9, 2005 – February 1, 2011 San Antonio T. Dan Friedkin, Vice-Chairman May 9, 2005 – February 1, 2011 Houston Mark E. Bivins September 28, 2005 – February 1, 2011 Amarillo Ralph H. Duggins February 19, 2008 – February 1, 2013 Fort Worth Antonio Falcon, M.D. August 14, 2007 – February 1, 2013 Rio Grande City Karen J. Hixon August 14, 2007 – February 1, 2013 San Antonio Dan Allen Hughes, Jr. June 4, 2009 – February 1, 2015 Beeville Margaret Martin February 5, 2009 – February 1, 2015 Boerne S. Reed Morian February 5, 2009 – February 1, 2015 Houston Lee M. Bass, Chairman-Emeritus Submitted July 2, 2010 Signed: ________________________________ Approved: ________________________________ Carter Smith Peter M. Holt Executive Director Chairman Texas Parks and Wildlife Department Texas Parks and Wildlife Commission NATURAL AGENDA | 1 TABLE OF CONTENTS Statewide Vision, Mission and Philosophy ................................................................................................................ 2 Relevant Statewide Goals and Benchmarks ................................................................................................................ 3 TPWD Mission and Philosophy ................................................................................................................................. 5 Internal/External Assessment -
ASHY DOGWEED (Thymophylla [=Dyssodia] Tephroleuca)
ASHY DOGWEED (Thymophylla [=Dyssodia] tephroleuca) 5-Year Review: Summary and Evaluation Photograph: Chris Best, USFWS U.S. Fish and Wildlife Service Corpus Christi Ecological Services Field Office Corpus Christi, Texas September 2011 1 FIVE YEAR REVIEW Ashy dogweed/Thymophylla tephroleuca Blake 1.0 GENERAL INFORMATION 1.1 Reviewers Lead Regional Office: Southwest Regional Office, Region 2 Susan Jacobsen, Chief, Threatened and Endangered Species, 505-248-6641 Wendy Brown, Endangered Species Recovery Coordinator, 505-248-6664 Julie McIntyre, Recovery Biologist, 505-248-6507 Lead Field Office: Corpus Christi Ecological Services Field Office Robyn Cobb, Fish and Wildlife Biologist, 361- 994-9005, ext. 241 Amber Miller, Fish and Wildlife Biologist, 361-994-9005, ext. 247 Cooperating Field Office: Austin Ecological Services Field Office Chris Best, Texas State Botanist, 512- 490-0057, ext. 225 1.2 Purpose of 5-Year Reviews: The U.S. Fish and Wildlife Service (Service or USFWS) is required by section 4(c)(2) of the Endangered Species Act (Act) to conduct a status review of each listed species once every five years. The purpose of a 5-year review is to evaluate whether or not the species’ status has changed since it was listed (or since the most recent 5-year review). Based on the 5-year review, we recommend whether the species should be removed from the list of endangered and threatened species, be changed in status from endangered to threatened, or be changed in status from threatened to endangered. Our original listing as endangered or threatened is based on the species’ status considering the five threat factors described in section 4(a)(1) of the Act. -
Redalyc. Germinación Y Establecimiento De Mimosa
Revista Mexicana de Biodiversidad ISSN: 1870-3453 [email protected] Universidad Nacional Autónoma de México México Pavón, Numa P.; Ballato-Santos, Jesús; Pérez-Pérez, Claudia Germinación y establecimiento de Mimosa aculeaticarpa var. biuncifera (Fabaceae- Mimosoideae) Revista Mexicana de Biodiversidad, vol. 82, núm. 2, junio, 2011, pp. 653-661 Universidad Nacional Autónoma de México Distrito Federal, México Available in: http://www.redalyc.org/articulo.oa?id=42521043023 Abstract Mimosa aculeaticarpa var. biuncifera, spiny drought-deciduous shrub has the potential to be used in restoration projects in degraded semi-arid areas of México. However, basic information that supports this does not exist. The objective of the study was to evaluate the germination conditions and establishment of this species. Germination experiments were realized using 3 factors (scarification, light and temperature). Also, seeds predation for bruquids was registered. We evaluated the effect of light and soil nitrogen on the establishment, for this we considered survival, growth and root nodulation of the shrub seedling. Scarification and temperature were significant dormancybreaking factors. Seeds were not photoblastics and germinative parameters indicated that to 30o C the better results were obtained. Seeds damaged by bruquids not germinate; the infestation was 26.8 % and 4 bruquids species were determined. On high brightness conditions, the highest seedling survival and root growth was registered. The nitrogen fertilization of soil had a significant negative effect on survival and growth of the shrub seedling. These results support the recommendation to use M. aculeaticarpa var. biuncifera in the restoration projects in degraded semi-arid areas in México. Keywords Bruquids, soil fertilization, leguminous plant, seedlings, restoration, xerophilous shrubland. -
MIMOSACEAE Tribu Mimoseae Rosaura Grether* Angélica Martínez-Bernal* Melissa Luckow** Sergio Zárate***
Instituto de Biología Directora Tila María Pérez Ortiz Secretario Académico Fernando A. Cervantes Reza Secretaria Técnica Noemí Chávez Castañeda COMITÉ EDITORIAL Editor en Jefe Alejandro Novelo Retana Editor Ejecutivo Rosalinda Medina Lemos Editores Asociados Helga Ochoterena Booth Gerardo A. Salazar Chávez Asistente de Edición Leonardo O. Alvarado-Cárdenas Cualquier asunto relacionado con esta publicación, favor de dirigirse al Editor en Jefe: Departamento de Botánica, Instituto de Biología, UNAM. Apartado postal 70-233, C.P. 04510 México, D. F. Correo electrónico: [email protected] FLORA DEL VALLE DE TEHUACÁN-CUICATLÁN Fascículo 44. MIMOSACEAE Tribu Mimoseae Rosaura Grether* Angélica Martínez-Bernal* Melissa Luckow** Sergio Zárate*** *Departamento de Biología, División de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana-Iztapalapa **Plant Biology Department Plant Sciences, Cornell University ***Centro de Investigaciones en Ecosistemas Universidad Nacional Autónoma de México. Morelia, Michoacán INSTITUTO DE BIOLOGÍA UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO 2006 Primera edición: julio de 2006 D.R. © Universidad Nacional Autónoma de México Instituto de Biología. Departamento de Botánica ISBN 968-36-3108-8 Flora del Valle de Tehuacán-Cuicatlán ISBN 970-32-3866-1 Fascículo 44 1 En la portada: 2 1. Mitrocereus fulviceps (cardón) 2. Beaucarnea purpusii (soyate) 3 4 3. Agave peacockii (maguey fibroso) 4. Agave stricta (gallinita) Dibujo de Elvia Esparza FLORA DEL VALLE DE TEHUACÁN-CUICATLÁN 44: 1-108. 2006 Mimosaceae1 R.Br. por Rosaura Grether Bibliografía. Cronquist, A. 1988. 2. Order Fabales. In: The evolution and classification of flowering plants, págs. 371-373. The New York Botanical Garden, New York, USA. Elias, T.S. 1981. Mimosoideae. In: R.M. -
Final Comal County Regional Habitat Conservation Plan
FINAL COMAL COUNTY REGIONAL HABITAT CONSERVATION PLAN Prepared for Comal County, Texas Comal County Commissioners Court Danny Scheel, County Judge Donna Eccleston, County Commissioner, Precinct 1 Jay Millikin, County Commissioner, Precinct 2 Gregory Parker, County Commissioner, Precinct 3 Jan Kennady, County Commissioner, Precinct 4 Prepared by SWCA Environmental Consultants 4407 Monterey Oaks Boulevard Building 1, Suite 110 Austin, Texas 78749 www.swca.com Smith, Robertson, Elliott, Glen, Klein & Bell, L.L.P. 221 West 6th Street, Suite 1100 Austin, Texas 78701 Prime Strategies, Inc. 1508 South Lamar Boulevard Austin, Texas 78704 Texas Perspectives, Inc. 1310 South 1st Street, Suite 105 Austin, Texas 78704 Capital Market Research, Inc. 605 Brazos Street #300 Austin, Texas 78701 SWCA Project Number 12659-139-AUS August 1, 2013 [THIS PAGE INTENTIONALLY BLANK] TABLE OF CONTENTS EXECUTIVE SUMMARY ............................................................................................................ v CHAPTER 1 — BACKGROUND, PURPOSE, AND NEED .................................................... 1-1 1.1 Background .................................................................................................................. 1-1 1.1.1 Introduction ......................................................................................................... 1-1 1.1.1.1 Species Included in the RHCP ......................................................................... 1-4 1.1.1.2 Other Listed and Rare Species That May Occur in Comal County