washington and oregon

Listing 1 - 10 from 367 for washington and oregon

The Great American Coniferous Forest
... and the coast redwoods . The Olympic rainforest of Washington supports dense stands of western hemlock , western red cedar, Sitka spruce , and Pacific silver and grand firs. Douglas fir is concentrated in Washington and Oregon ...
forestry.about.com

Department of Botany and Plant Pathology, Oregon State University
... . E. Munyaneza, A. Jensen, and P. B. Hamm. 2005. Association of the beet leafhopper (Homoptera:Cicadellidae) with a clover proliferation group phytoplasma in the Columbia Basin of Washington and Oregon . J. Econ Ent 98:279-283. Collins, H.P., A. Alva, R.A. Boydston, R.L. Cochran, P.B. Hamm, A. McGuire and E. Riga. 2005. Soil Microbial, Fungal and Nematode ...
www.bcc.orst.edu

Lewisia rediviva... Oregon Bitter-Root
... rediviva... Oregon Bitter-Root Lewisia rediviva Oregon Bitter-Root Family: Portulacaceae (Purslane family) Photo taken at Leavenworth Fish Hatchery, dry sandy area ... and Thompson. Habitat: gravelly to heavy, mostly dry soil, sagebrush plains to lower mountains Distribution of species: southern British Columbia to the east Cascades in Washington and Oregon to California, east to Montana, Colorado and ...
www.cwnp.org

Wallace W Hansen Native Plant Nursery and Gardens Perennial Section of Northwest Native Plant Catalog
... Washington Lily, Cascade Lily) As the name implies, this lily is common to regions of Washington and Oregon along the Columbia River and Cascade Mountains, and also the Sierra Nevada Mountains of California. Washington Lily is hardy to USDA zones 8-9, and ...
www.nwplants.com

Wallace W Hansen Native Plant Nursery and Gardens Shrub Section of Northwest Native Plant Catalog
... and fir on rocky hillsides and slopes. This is a tough draught tolerant medium sized shrub that resembles a currant. Mallow Ninebark frequents eastern portions of British Columbia, Washington and Oregon and also parts of Idaho, Montana, Wyoming, Utah and Colorado. It is cold hardy and will endure hot dry conditions, USDA ...
www.nwplants.com More from this site

All-America Rose Selections - Pacific Northwest; The All-America Rose Selections is a non-profit association of rose growers and introducers dedicated to the introduction and promotion of exceptional roses.
... begins in the north in Vancouver and Victoria B.C., and traveling south through western Washington and Oregon with the Pacific Ocean as the western most boundary and the Cascade Mountain Range as ... of Oregon and California may escape a frost some winters. Because of the cool, humid weather trees and shrubs thrive, most notably rhododendrons and redwoods. Likewise any cool season annual flowers and ...
www.rose.org

All-America Rose Selections - Western Mountains and High Plains; The All-America Rose Selections is a non-profit association of rose growers and introducers dedicated to the introduction and promotion of exceptional roses.
... winters and short summers. Low elevation river valley areas are milder and wetter. Rainfall averages under 10 to 20 inches a year in parts of eastern Washington and Oregon and most of Nevada and Utah, to 40 to 50 inches a year in the mountains and valleys of Colorado and Idaho. High winds and snowfall dictate the winter ...
www.rose.org More from this site

Extension Service Publications and Multimedia Catalog
... Oregon and Washington (View it now) - Learn more - Add to cart $1.50 EM 8650 Nutrient Management for Dairy Production: The Pre-sidedress Soil Nitrate Test (PSNT) for Western Oregon and Western Washington ...
extension.oregonstate.edu

Welcome to the Washington County Extension Office
... and Renewable Energy (EERE) Information Center — One-stop energy technical assistance for local schools/government Diamond Pioneers Two new Diamond Pioneers recently honored by the College of Agriculture for Washington ...
extension.oregonstate.edu More from this site

Open Directory - Business: Food and Related Products: Produce: Organic
... . - Produces and markets internationally certified organic produce. Based in Mumbai. Jerzy Boyz Fruit - Small family apple and pear orchard in Chelan, Washington. ... and specialty vegetables. Supplies retailers and the food industry in Western Europe. UK. Willow Wind Organic Farms and Vegetables - An organic farming company with family farms in Washington, Idaho, Oregon, and Canada, which grows and ...
dmoz.org

These listings are filtered
View all for washington and oregon