SPRING FLOWERING TREES for COLORADO LANDSCAPE Revised 12/9/2019
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Technical Note 30: Ability of Pacific Northwest Shrubs to Root From
TECHNICAL NOTES _____________________________________________________________________________________________ U.S. DEPT. OF AGRICULTURE NATURAL RESOURCES CONSERVATION SERVICE PORTLAND, OREGON DATE: September 2002 PLANT MATERIALS TECHNICAL NOTE NO. 30 Ability of Pacific Northwest Native Shrubs to Root from Hardwood Cuttings (with Summary of Propagation Methods for 22 Species) Dale C. Darris Conservation Agronomist Corvallis Plant Materials Center SUMMARY There is a need for additional information on how well native shrubs root from hardwood cuttings. First, nurseries are seeking to refine vegetative propagation techniques. Second, practitioners in the fields of riparian/wetland restoration and streambank stabilization are looking for species that are easy to root from unrooted dormant material that will provide cost competitive alternatives to native willows (Salix spp.) and redosier dogwood (Cornus sericea) for direct sticking of cuttings and soil bioengineering practices. The purpose of this work was to screen 15 shrubs indigenous to the Pacific Northwest USA for their ability to root from hardwood cuttings with and without a rooting compound in a greenhouse mist bench, well drained field, nursery bed, and saturated substrate (artificial pond). If a species roots easily, it has greater potential for planting as dormant cuttings, live stakes, or whips directly on a revegetation site, and may warrant further evaluation for fascines, brush mattresses, or other soil bioengineering practices. Based on the rooting ability of hardwood cuttings made from 1 (or 2) year old wood, those species with good potential include black twinberry (Lonicera involucrata), salmonberry (Rubus spectabilis), common snowberry (Symphoricarpos albus), and Pacific ninebark (Physocarpus capitatus). Coyote brush (Baccharis pilularis) and red elderberry (Sambucus racemosa) have fair potential. Indian plum (Oemlaria cerasiformis), mock orange (Philadelphus lewisii), and red flowering currant (Ribes sanguineum) may apply under limited circumstances, select uses, or ideal conditions. -
Pru Nus Contains Many Species and Cultivars, Pru Nus Including Both Fruits and Woody Ornamentals
;J. N l\J d.000 A~ :J-6 '. AGRICULTURAL EXTENSION SERVICE UNIVERSITY OF MINNESOTA • The genus Pru nus contains many species and cultivars, Pru nus including both fruits and woody ornamentals. The arboretum's Prunus maacki (Amur Cherry). This small tree has bright, emphasis is on the ornamental plants. brownish-yellow bark that flakes off in papery strips. It is par Prunus americana (American Plum). This small tree furnishes ticularly attractive in winter when the stems contrast with the fruits prized for making preserves and is also an ornamental. snow. The flowers and fruits are produced in drooping racemes In early May, the trees are covered with a "snowball" bloom similar to those of our native chokecherry. This plant is ex of white flowers. If these blooms escape the spring frosts, tremely hardy and well worth growing. there will be a crop of colorful fruits in the fall. The trees Prunus maritima (Beach Plum). This species is native to the sucker freely, and unless controlled, a thicket results. The A coastal plains from Maine to Virginia. It's a sprawling shrub merican Plum is excellent for conservation purposes, and the reaching a height of about 6 feet. It blooms early with small thickets are favorite refuges for birds and wildlife. white flowers. Our plants have shown varying degrees of die Prunus amygdalus (Almond). Several cultivars of almonds back and have been removed for this reason. including 'Halls' and 'Princess'-have been tested. Although Prunus 'Minnesota Purple.' This cultivar was named by the the plants survived and even flowered, each winter's dieback University of Minnesota in 1920. -
Salt-Spray Tolerant Groundcovers, Shrubs, and Trees for Eastern Long Island
Salt-spray Tolerant Groundcovers, Shrubs, and Trees for Eastern Long Island Aerial salts carried by on-shore breezes, fog, and wind can injure plants sensitive to salt deposition. The plants listed below have displayed either high or moderate tolerance to salt spray. Most species listed have displayed high tolerance ( little to no damage). Those species noted as having moderate tolerance may show signs of salt injury (tip dieback, foliar damage, reduced growth). Moderately-tolerant species should be planted in areas away from direct salt-spray exposure. Salt-spray tolerance applies to aerial deicing salts as well. The plants listed were chosen because they are relatively disease and pest resistance (unless noted), and well-suited for eastern Long Island. Perennial Groundcovers Foliage Common Name Scientific Name Habit & Comments* Deciduous Beach Pea Lathyrus maritimus native, flowering, silver-green foliage Evergreen Bearberry Arctostaphylos uva-ursi native, low-growing, soft stems Evergreen Shore Juniper Juniperus conferta spreading, dense Semi-evergreen Willowleaf Cotoneaster Cotoneaster salicifolius weeping, cascading Semi-evergreen Lily Turf Liriope muscari grass-like appearance Woody Shrubs (fifteen feet or less in height) Deciduous False Indigo-bush Amorpha fruticosa flowering shrub, prefers wet sites Deciduous Red Chokeberry Aronia arbutifolia moderate salt tolerance, native, early flowering Deciduous Black Chokecherry Aronia melanocarpa moderate salt tolerance, native, early flowering Deciduous Eastern Baccharis Baccharis halimifolia native, tolerates wet sites Deciduous Sweet Pepperbush Clethra alnifolia native, flowers late Deciduous Sweetfern Comptonia peregrina native, prefers dry sites Deciduous Creeping Cotoneaster Cotoneaster adpressus mounded, spreading Deciduous Cotoneaster Cotoneaster divaricatus upright, arching habit Deciduous Forsythia Forsythia x intermedia early spring flowering Deciduous Common Witchhazel Hamamelis virginiana native, very early flowering Deciduous Rose of Sharon Hibuscus syriacus moderately salt tolerant, flowering, mod. -
Tools of the Cabinetmaker, but Also Like the Cartwright, the Hatchet (Handbeil) and the Drawknife (Schneidemesser)
CHAPTER FIVE The Chairmaker The chairmaker bears the name in common with English chairmakers presumably because his trade is originally transplanted from England to Germany, or because several types of chairs that are made in his workshop have been common first in England. In the making of chairs, the settee (Canape), and sofa, he wields not only the plane and other tools of the cabinetmaker, but also like the cartwright, the hatchet (Handbeil) and the drawknife (Schneidemesser). I. In most regions, and especially in the German coastal cities, chairmakers make their chairs out of red beech wood, in Magdeburg out of linden wood, and in Berlin out of serviceberry wood (Elsenholz). Red beech is lacking in our area, and the cabinetmaker, who before the arrival to Berlin of chairmakers that made wooden chair frames, chose therefore serviceberry wood in place of red beech. Likewise the chairmakers, when they arrived in Berlin, found that circumstances also compelled them to build their chairs out of serviceberry wood. If the customer explicitly requires it, and will pay especially for it, they sometimes build chairs out of walnut, plum wood, pearwood, and mahogany wood, and for very distinguished and wealthy persons out of cedarwood. The chairmaker obtains the serviceberry wood partly in boards that are one to five inches thick and partly in logs. The farmer in the [town of] Mark Brandenburg brings this wood, partly in logs and also in boards, to Berlin to sell, but the strongest and best comes from Poland. If the wood has not sufficiently dried when purchased by the chairmaker it must stay some time longer and properly dry. -
Verticillium Wilt of Fraxinus Excelsior
Verticillium wilt of Fraxinus excelsior - ' . ; Jt ""* f- "" UB-^/^'IJ::J CENTRALE LANDBOUWCATALOGUS 0000 0611 8323 locjs Promotoren: Dr.Ir. R.A.A. Oldeman Hoogleraar ind e Bosteelt en Bosoecologie Dr.Ir. J. Dekker Emeritus Hoogleraar ind e Fytopathologie /OMOS-Zöl,^ Jelle A. Hiemstra Verticillium wilt of Fraxinus excelsior Proefschrift ter verkrijging van de graad van doctor in de landbouw- en milieuwetenschappen, op gezag van de rector magnificus, dr. C.M. Karssen, inhe t openbaar te verdedigen op dinsdag 18apri l 1995 des namiddags omvie r uur ind e aula van de Landbouwuniversiteit te Wageningen J\ ABSTRACT Hiemstra, J.A. (1995). Verticillium wilt of Fraxinus excelsior. PhD Thesis, Wageningen Agricultural University, The Netherlands, xvi + 213 pp, 40 figs., 28 tables, 4 plates with colour pictures, 327 refs., English and Dutch summaries. ISBN 90-5485-360-3 Research on ash wilt disease, a common disease of Fraxinus excelsior L. in young forest and landscape plantings in several parts of the Netherlands, is described. By means of a survey for pathogenic fungi in affected trees, inoculation and reisolation experimentsi ti sdemonstrate d thatth ediseas ei scause db y Verticilliumdahliae Kleb . Hostspecificit y andvirulenc e of aV. dahliae isolatefro m ashar ecompare d tothos e of isolatesfro m elm,mapl ean dpotato .Diseas eincidenc ean dprogress , andrecover y of infected trees are investigated through monitoring experiments in two permanent plots in seriously affected forest stands. Monitoring results are related to the results of an aerial survey for ash wilt disease in the province of Flevoland to assess the impact of the disease on ash forests. -
Plums on the Prairies by Rick Sawatzky
Plums on the Prairies by Rick Sawatzky Information from Literature Much has been published about pollination, pollinators, pollinizers, fertilization and fruit set in text books and periodicals. The definitions are not difficult. Pollination is the movement of pollen among compatible flowering plants (cross-pollination) or from anthers to stigmas on the same plant or different plants of the same clone (self-pollination). Many plants will self-pollinate but set very few fruit; some authors consider them self- pollinating but they are definitely not self-fruitful. Self-fruitful plants (and clones) set a crop of fruit after self-pollination; some of these plants bear fruit with no seeds (parthenocarpy); others develop seeds with embryos that are genetically identical to the parent plant (apomixis); and others produce haploid seeds that develop from an unfertilized egg cell. (When haploid seeds germinate they are very weak seedlings with only half the chromosomes of normal seedlings.) Regarding temperate zone tree fruits, self-pollination and fruit set does not mean self-fertility and the development of normal seeds. Many temperate zone small fruit species (e.g. strawberries and raspberries) are self-fertile and develop maximum yields of fruit with normal seeds as the result of self-pollination by insects. Pollinators, usually insects, are vectors of pollen movement. Pollinizers are plants which provide the appropriate pollen for other plants. Fertilization is the process in which gametes from the pollen unite with egg cells in the ovary of the flower. Normal seeds are usually the result of this process. Also, the principles are easily understood. Poor fertilization in plums and other Prunus species results in a poor fruit set. -
Checklist of Illinois Native Trees
Technical Forestry Bulletin · NRES-102 Checklist of Illinois Native Trees Jay C. Hayek, Extension Forestry Specialist Department of Natural Resources & Environmental Sciences Updated May 2019 This Technical Forestry Bulletin serves as a checklist of Tree species prevalence (Table 2), or commonness, and Illinois native trees, both angiosperms (hardwoods) and gym- county distribution generally follows Iverson et al. (1989) and nosperms (conifers). Nearly every species listed in the fol- Mohlenbrock (2002). Additional sources of data with respect lowing tables† attains tree-sized stature, which is generally to species prevalence and county distribution include Mohlen- defined as having a(i) single stem with a trunk diameter brock and Ladd (1978), INHS (2011), and USDA’s The Plant Da- greater than or equal to 3 inches, measured at 4.5 feet above tabase (2012). ground level, (ii) well-defined crown of foliage, and(iii) total vertical height greater than or equal to 13 feet (Little 1979). Table 2. Species prevalence (Source: Iverson et al. 1989). Based on currently accepted nomenclature and excluding most minor varieties and all nothospecies, or hybrids, there Common — widely distributed with high abundance. are approximately 184± known native trees and tree-sized Occasional — common in localized patches. shrubs found in Illinois (Table 1). Uncommon — localized distribution or sparse. Rare — rarely found and sparse. Nomenclature used throughout this bulletin follows the Integrated Taxonomic Information System —the ITIS data- Basic highlights of this tree checklist include the listing of 29 base utilizes real-time access to the most current and accept- native hawthorns (Crataegus), 21 native oaks (Quercus), 11 ed taxonomy based on scientific consensus. -
Price Increase: Quickship Temporarily Suspended
SURCHARGE: Effective for orders placed on and after July 15th, 2021, we will be adding a 2% surcharge to the order total, which will be reflected as a line item on your acknowledgment and invoice. The surcharge will end with the fall price increase and will not be applied to any future orders that receive the October 4th increase outlined below. PRICE INCREASE: Effective October 4th, 2021, we will implement a 5.5% price increase for all JSI products. Updated pricing will be available on e-tools following the release of the September DVD from 2020 Technologies and on the JSI website on October 4th. QUICKSHIP TEMPORARILY SUSPENDED: Effective immediately we are temporarily suspending our Quickship Program in order to deliver on our promise of on time shipments. We apologize for the inconvenience and appreciate your understanding. AMERICANA Americana Order Check List: Specify: □ 1. Model Number □ 2. Wood Species - Red Oak (RO) or Maple (M) □ 3. Wood Finish/Color □ 4. Upholstered seat style - horseshoe style available; add $20 list per chair/barstool; add $26 list per bench AMERICANA □ 5. Fabric Selection - vendor, pattern and color □ 6. Optional FRONT LEG casters - add $54 list; specify seat height NOT AVAILABLE on BARSTOOLS □ 7. Optional Trim Nails; add $101 list per chair/barstool; add $128 list per bench. Standard trim nail color is Antique Brass. Optional Black trim nails available. □ 8.Optional 1 ¾" Circle Back Cut Out - add $17 list per chair (select models) □ 9.Optional Rubber Cushion Nylon Glides - no upcharge Example: 301C RO HEN MOMENTUM VOX MYSTIC (model #) (wood species) (finish) (fabric vendor) (pattern name) (pattern color) 1. -
Principles of Archery Range Architecture a Redesign of the Yolo Bowmen South Range
Principles of Archery Range Architecture A Redesign of the Yolo Bowmen South Range Devin Caprari June 13, 2008 Principles of Archery Range Architecture: A Redesign of the Yolo Bowmen South Range A Senior Project Presented to the Faulty of the Landscape Architecture Department University of California, Davis In Partial Fulfillment of the Requirement for the Degree of Bachelors of Science of Landscape Architecture Accepted and Approved by: ________________________________________ Faculty Committee Member, Steve Greco ________________________________________ Committee Member, Christine Alford ________________________________________ Faculty Sr. Project Advisor, Robert Thayer Devin Caprari June 13, 2008 Abstract This project is an attempt to incorporate broader environmental design principles into the existing (and limited) body of literature concerning the design of field archery ranges. I have organized these design considerations into four principles that archery clubs and land planners can utilize. Observing sensitivity to the environment, providing a layout for safe shooting, making the space comfortable, and programming inclusive spaces makes a range that serves its community well. These principles are to explain concisely how a range can be made not only to accommodate archers but also to exist harmoniously with neighboring land as well as function as a valuable community building asset. Finally, an example design treatment to the Yolo Bowmen Archery Range of Grasslands Regional Park will help to clarify the principles set forth in -
The Buffer Handbook Plant List
THE BUFFER HANDBOOK PLANT LIST Originally Developed by: Cynthia Kuhns, Lake & Watershed Resource Management Associates With funding provided by U.S. Environmental Protection Agency and Maine Department of Environmental Protection,1998. Revised 2001 and 2009. Publication #DEPLW0094-B2009 TABLE OF CONTENTS Page Acknowledgements 1 Introductory Information Selection of Plants for This List 1 Plant List Organization & Information 3 Terms & Abbreviations 4 Plant Hardiness Zone Map 5 General Tree & Shrub Planting Guidelines 5 Tips for Planting Perennials 7 Invasive Plants to Avoid 7 Plant Lists TREES 8 (30 to 100 ft.) SHRUBS 14 Small Trees/Large Shrubs 15 (12 to 30 ft.) Medium Shrubs 19 (6 to 12 ft.) Small Shrubs 24 (Less than 6 ft.) GROUNDLAYERS 29 Perennial Herbs & Flowers 30 Ferns 45 Grasses 45 Vines 45 References 49 ACKNOWLEDGEMENTS Original Publication: This plant list was published with the help of Clean Water Act, Section 319 funds, under a grant awarded to the Androscoggin Valley Soil and Water Conservation District and with help from the Maine Department of Environmental Protection and the U.S. Environmental Protection Agency. Graphics and ‘clip-art’ used in this document came from the University of Wisconsin-Extension and from Microsoft Office 97(Small Business Edition) and ClickArt 97 (Broderbund Software, Inc). This publication was originally developed by Cynthia Kuhns of Lake & Watershed Resource Management Associates. Substantial assistance was received from Phoebe Hardesty of the Androscoggin Valley Soil and Water Conservation District. Valuable review and advice was given by Karen Hahnel and Kathy Hoppe of the Maine Department of Environmental Protection. Elizabeth T. Muir provided free and cheerful editing and botanical advice. -
Newsletter No. 32 Let's Call This Edition
Newsletter of the Samford Valley Target Archers (ABN 63 639 289 573) www.samfordarchery.org Newsletter No. 32 February, 2017 Let’s call this edition the – 2017 Australian Open Tournament, and because a number of people liked the historical bit in the last Newsletter, what follows is the (slightly edited) text of a presentation to the Royal Historical Society of Queensland in June last year at a seminar entitled “A History of Sport in Queensland” because, in January/February “The person (or persons) who invented of 1947, the Grange Company the bow (and the arrows to go with it) of Archers came to life. This must have met considerable disbelief – “Wot – you’ll catch a squirrel with that?” archery Club, with name changes along – “How the hell do you hope to damage the way, is the oldest, continuously the Ogg clan with that thin thing?” operating, archery Club in Queensland. This is also the last Newsletter before the 2017 Australian Open Archery tournament. At this point, mid-February, we have in Nevertheless, the bow and arrow excess of 122 archers registered, with appeared in many parts of the world – two groups from Malaysia, an archer from “British Isles”, Continental countries, New Zealand, and a registrant from Asia, the Americas, Africa, Himalayan Iceland (it seems). This makes it a truly areas and Papua/New Guinea, “International Event”, so Welcome!, Hello Bro!, velkomið!, and Selamat dating! to all of our visitors. We hope you enjoy the experience, and Kuka Kuka “May your arrows fly straight!” tribesmen in Lae, 1965 To mark the Anniversary occasion, and because of the and the islands of the Torres Strait. -
C P the Important Distinctions
C P The Important Distinctions S Common M Pin Cherry Black Cherry Chokecherry Canada Plum Prunus pennsylvanica Prunus serotina Prunus nigra U Prunus virginiana L P BARK D Smooth with a pungent, Young trunks: prominent N Nearly smooth. Large disagreeable odor. white lenticals. TEXTURE horizontal lenticels show Lenticels less prominent Lenticels yellowish A Older trunks: fissured orange when rubbed. than on other and ridged. Prunus species. S E Grayish-brown, with I COLOR Reddish-brown Young trunks are black Dull reddish-brown to black light-colored fissures R LEAVES R E Elliptic/oblong, widest in H Long and tapering from the center, thick leathery Obovate, widest in the C base to tip. Widest in the and shiny. Underside of terminal 1⁄3, sharply saw- Ovate or obovate tapering GENERAL lower 1⁄3; thin and firm midrib near stalk end cov- toothed and without hairs, abruptly into a long thin DESCRIP- textured with round teeth. ered with rusty, brown medium leathery in tex- point. Teeth rounded. TION Glands on stalk, and no hairs. Glands on stalk ture, glands on stalk and Glands on stalk. hairs on midribs. near blade. Margin has no brown hairs on midrib. rounded teeth. TWIGS Thorns common on SHAPE Very fine Waxy Medium slender older twigs Red-brown with a lighter Current growth gray, older COLOR Red and reddish-brown Gray or purplish-brown or greenish margin growth darkening to black Sharp, pungent smell Strong, pungent bitter- ODOR Slight cherry odor None when broken almond odor BUDS Cone shaped, slender – Football-shaped with a SHAPE Ovate,