Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: 2003, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, richardsniezko,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: 2003, foresthealthprotection, treeclimbing, usda, stateandprivateforestry,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: training, treeclimbing, usda, stateandprivateforestry, treeclimbingworkshop, tree, 2003,...
James A. Beal with climbing spurs and rope, removing bark from Dendroctonus brevicomis (western pine beetle) infested tree for determination of emergence. Sisters, Oregon. Photo by: James A. Beal and John M. Whiteside Date: June 1933 Credit: USDA Forest Service, Pacific Northwest Region, State and Private Forestry, Forest Health Protection. Collection: Portland Station Collection; La Grande, Oregon. Image: PS-86 For further information see: Miller, J.M. and F.P. Keen. 1960. Biology and Control...
Topics: r6, treeclimbing, usda, stateandprivateforestry, climbingspurs, westernpinebeetle, climbingrope,...
Tree climbing class. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform their...
Topics: foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training, richardsniezko,...
Dorena tree climber harvesting western white pine cones. Confederated Tribes of Warm Springs, Oregon. Photo by: Richard Sniezko Date: August 30, 2003 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease...
Topics: r6, treeclimbing, usda, stateandprivateforestry, tree, 2003, richardsniezko, foresthealth,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: 2003, foresthealthprotection, treeclimbing, usda, stateandprivateforestry,...
World's tallest ponderosa pine. The Dorena crew climbed this tree for scion in the 1960s. Briggs Valley, Siskiyou National Forest, Oregon. Photo and caption by: Jerry Barnes Date: c.1968 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: Gerald Barnes collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease...
Topics: r6, treeclimbing, usda, stateandprivateforestry, treepathogen, dorenageneticresourcecenter,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Climbing sugar pine tree for insect bagging at the BLM's Charles A. Sprague Seed Orchard. Merlin, Oregon. Photo by: Richard Sniezko Date: c.2008 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: DRGC online photo collection: www.fs.usda.gov/detail/r6/landmanagement/resourcemanageme... Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding...
Topics: r6, treeclimbing, usda, stateandprivateforestry, resistance, charlesasprague, treepathogen, bag,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Tree climbing class. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform their...
Topics: training, treeclimbing, usda, stateandprivateforestry, 2001, richardsniezko,...
Tree climbing and limbing. Dorena Genetic Resource Center. Photo by: Richard Sniezko Date: 2003 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding programs for five-needled pines and...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, richardsniezko,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: 2003, foresthealthprotection, treeclimbing, usda, stateandprivateforestry,...
Skylar Hamilton (intern with Dorena Genetic Resource Center) caging whitebark pine cones. Tipsoo Peak, Umpqua National Forest, Oregon. For more, see "Caging Cones: Investing in a Future for Whitebark Pine" by Catherine Caruso (USFS PNW Office of Communications and Community Engagement) here: yournorthwestforests.org/2018/09/11/caging-cones-investin... Photo by: Josh Bronson Date: July 26, 2018 Credit: USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection,...
Topics: joshuabronson, r6, treeclimbing, usda, stateandprivateforestry, joshbronson,...
Tree climbing class. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform their...
Topics: 2003, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: r6, treeclimbing, usda, stateandprivateforestry, treeclimbingworkshop, tree, 2003, richardsniezko,...
Dorena tree bike climbing gear used for cone harvest on the Confederated Tribes of Warm Springs, Oregon. Photo by: Richard Sniezko Date: August 28, 2003 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease...
Topics: r6, treeclimbing, usda, stateandprivateforestry, tree, treeclimber, 2003, richardsniezko,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, richardsniezko,...
Dorena tree climber harvesting cones. Confederated Tribes of Warm Springs, Oregon. Photo by: Richard Sniezko Date: August 29, 2003 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding...
Topics: r6, treeclimbing, usda, stateandprivateforestry, tree, 2003, richardsniezko, foresthealth,...
Tree climbing class. Dorena Genetic Resource Center. Cottage Grove, Oregon. 2018 note from Kim Bates: "The first three people from L to R: Jeremy Pinto, Jerry Berdeen, and Heather May." Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and...
Topics: training, treeclimbing, usda, stateandprivateforestry, 2002, richardsniezko,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
Tree climbing and limbing. Dorena Genetic Resource Center. Photo by: Richard Sniezko Date: 2003 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding programs for five-needled pines and...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, richardsniezko,...
Pole steps were placed in select ponderosa pine trees to facilitate tree breeding activities. Briggs Valley, Siskiyou National Forest, Oregon. Photo and caption by: Jerry Barnes Date: c.1968 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: Gerald Barnes collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses...
Topics: r6, treeclimbing, usda, stateandprivateforestry, tree, treepathogen, dorenageneticresourcecenter,...
Early tree climbing with a tree bicycle. Dorena Genetic Resource Center. Cottage Grove, Oregon. Photo and caption by: Jerry Barnes Date: c.1968 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: Gerald Barnes collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding programs for...
Topics: r6, treeclimbing, usda, stateandprivateforestry, treepathogen, dorenageneticresourcecenter,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: 2003, foresthealthprotection, treeclimbing, usda, stateandprivateforestry,...
Early tree climbing. Dorena Genetic Resource Center. Cottage Grove, Oregon. Photo and caption by: Jerry Barnes Date: c.1967 Credit: USDA Forest Service, Region 6, Dorena Genetic Resource Center. Source: Gerald Barnes collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Dorena Genetic Resource Center (DGRC) is the USDA Forest Service's regional service center for genetics in the Pacific Northwest Region. Dorena houses disease resistance breeding programs for five-needled pines and...
Topics: r6, treeclimbing, usda, stateandprivateforestry, tree, treepathogen, dorenageneticresourcecenter,...
Tree climbing class. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform their...
Topics: foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training, richardsniezko,...
Tree climbing workshop. Dorena Genetic Resource Center. Cottage Grove, Oregon. Note: Dorena's Tree Climbing Workshop offers, "Hands-on climbing training designed to provide first-time and experienced climbers with the necessary skills to safely access, move about, work in and descend from conifer and hardwood trees. A minimum of three full days of intensive training and practice provide climbers the opportunity to observe, and perform a variety of climbing techniques needed to perform...
Topics: dorena, foresthealthprotection, treeclimbing, usda, stateandprivateforestry, training,...
