Oregon State University

Oregon State University has always been a place with a purpose — making a positive difference in quality of life, natural resources and economic prosperity in Oregon and beyond. Through discovery, innovation and application, we are meeting challenges, solving problems and turning ideas into reality.

Founded in 1868, Oregon State is the state’s Land Grant university and is one of only two universities in the U.S. to have Sea Grant, Space Grant and Sun Grant designations. Oregon State is also the only university in the Oregon to hold both the Carnegie Foundation's top designation for research institutions and its prestigious Community Engagement classification.

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Image	Subject Name	Scientific Name	Description
2714015	Douglas-fir	Pseudotsuga menziesii	Planted stand near Mossy Rock, (Stand Management Coop./Longbell Road Installation)
5445833	Nantucket pine tip moth	Rhyacionia frustrana	Stunted and deformed tree from heavy tip moth infestation
5445834	Nantucket pine tip moth	Rhyacionia frustrana	Egg
5445835	Nantucket pine tip moth	Rhyacionia frustrana	Shoot tip killed by tip moth larval feeding
5445836	Nantucket pine tip moth	Rhyacionia frustrana	Shoot tip broken open to expose mature tip moth larva
5445837	Nantucket pine tip moth	Rhyacionia frustrana	Shoot tip broken open to expose pupa
5445829	pandora moth	Coloradia pandora	Early instar larva
5445830	pandora moth	Coloradia pandora	Eggs
5445831	pandora moth	Coloradia pandora	Pandora moth pupae dug out of the soil
5445825	western pineshoot borer	Eucosma sonomana	Terminal shoot stunted by shoot borer feeding
5445826	western pineshoot borer	Eucosma sonomana	Terminal shoot split open to expose shoot borer larval feeding damage in the pith
1291001	black-margined loosestrife beetle	Galerucella calmariensis
2307050	Russian-olive	Elaeagnus angustifolia	Winter
2308006	Siberian elm	Ulmus pumila
2308009	Tatarian honeysuckle	Lonicera tatarica
5435866	flower feeding weevil	Nanophyes marmoratus	note adult weevil emergence holes on right stem.
2308012	Tatarian honeysuckle	Lonicera tatarica
5164048	halogeton	Halogeton glomeratus
2307049	Russian-olive	Elaeagnus angustifolia	Stem. Summer
5164045	halogeton	Halogeton glomeratus
2307045	Russian-olive	Elaeagnus angustifolia	Spring
5164044	halogeton	Halogeton glomeratus
5164042	halogeton	Halogeton glomeratus
2307046	Russian-olive	Elaeagnus angustifolia	Summer
5164037	halogeton	Halogeton glomeratus
1367018	Amur corktree	Phellodendron amurense
5164041	halogeton	Halogeton glomeratus
5164039	halogeton	Halogeton glomeratus
5164040	halogeton	Halogeton glomeratus
5164038	halogeton	Halogeton glomeratus
5164046	halogeton	Halogeton glomeratus
5164047	halogeton	Halogeton glomeratus
5164043	halogeton	Halogeton glomeratus
2308007	Siberian elm	Ulmus pumila
2308005	Siberian elm	Ulmus pumila
2714030	thinning (stand)		Levels of growing stock thinning study, unthinned control. Elliot Ranch.
5392852	Amur corktree	Phellodendron amurense	Mature tree
5392853	Amur corktree	Phellodendron amurense	Autumn tree
1367019	Amur corktree	Phellodendron amurense
2714008	clearcut		Clearcut on the Graybark Creek Drainage in Southwest Oregon
2308008	Tatarian honeysuckle	Lonicera tatarica	in flower
2308010	Tatarian honeysuckle	Lonicera tatarica
1237119	Tatarian honeysuckle	Lonicera tatarica
2714041	clearcut		Block clearcut in Northern Maine.
2714032	seed tree		Seed tree cut in Ponderosa pine on Mount Fritz, western Montana
2714033	seed tree		Seed tree cut in Ponderosa pine stand. Mount Fritz, Western Montana.
2714034	seed tree		Seed tree cut in a Western larch stand near Happy's Inn, Western Montana.
2714045	thinning (stand)		Thinning in a Scot's (Pinus sylvestris) in Southern Sweden.
2714014	clearcut		Block clearcut with a broadcast site preparation burn west of Vancouver
2714046	seeds/cones		Specialty products-oil bearing seeds of Pongamia pinata.
2714048	rooted/unrooted cuttings		Rooted cuttings in mist chamber.
2714047	sal tree	Shorea robusta	Leaves collected and used to make lacquered bowls.
2714050	coppice		17 year old Sal coppice which only regenerates by sprouting in Jhargram in southern West Bengal.
2714059	thinning (stand)		Thinning regime trials.
2714051	coppice		Sal coppice stand after a multiple shoot thinning in.
2714049	rooted/unrooted cuttings		Rooted cuttings in mist chamber.
2714053	rooted/unrooted cuttings		Rooted cuttings in shade house.
2714054	nursery operations		Rooted cuttings in hardening chamber.
2714055	seed orchard/seed production areas		Eucalyptus oitriodora seed orchard.
2714058	Japanese cedar	Cryptomeria japonica	Plantation
2714057	cattle	Bos spp.	Forage in coppice stand.
2714052	fuelwood		Fuelwood cut from coppice stand.
2714012	selection		Single tree/group selection in Red spruce (Picea rubens), Eastern Hemlock (Tsuga canadensis), Balsam fir (Abies balsamea) stand on the Penobscot Experimental Forest
2714023	selection		Single tree selection in a Red Spruce (Picea rubens), Eastern Hemlock (Tsuga canadensis), and Balsam Fir (Abies balsamea) stand in Penobscot Experimental Forest
2714029	thinning (stand)		Levels of growing stock thinning study, growing stock level 130. Elliot Ranch
2714010	herbicides (general)		Herbicide treatment on young Douglas-fir stand
2714007	fire		Prescribed underburn to reduce stand density and fuels in a Ponderosa pine stand near Black Butte
2714009	post planting protection		Post planting protection using a paper leader protector near Wilmer
2714036	shelterwood		Green tree retention demonstration treatment 40% aggregated retention. Dog Prairie.
2714037	shelterwood		Green tree retention demonstration treatment 15% aggregated retention. Dog Prairie.
2714038	shelterwood		Between aggregates. Green tree retention demonstration treatment 40% aggregated retention. Dog Prairie.
2714039	shelterwood		Between aggregates in Green tree retention demonstration treatment 40% aggregated retention. Dog Prairie.
2714040	shelterwood		Edge of Green tree retention demonstration treatment 40% aggregated retention. Dog Prairie.
2714044	shelterwood		Green tree retention demonstration treatments 40% aggregated retention on left,75% retention with patch cuts on right. Dog Prairie
2714042	clearcut		Landscape with clearcuts.
2714043	clearcut		Block clearcut.
2714013	clearcut		Block clearcut in Douglas-fir stand west of Falls City
2714031	clearcut		Block clearcut
2714006	shelterwood		Dispersed and aggregated retention in Ponderosa Pine, Douglas-fir and Grand fir near Sisters
2714011	shelterwood		shelterwood cut in Douglas-fir stand near Wilmer
2714035	shelterwood		Green tree retention demonstration treatment 15% dispersed retention in Douglas-fir; Dog Prairie
2714003	pruning (general)		Pruning - 60% removal of live crown length in Douglas-fir near Mossy Rock, (Stand Management Coop./Langbell Road Installation)
2714004	pruning (general)		Pruning - 60% removal of live crown length on Douglas-fir near Federation Forest, (Stand Management Coop./East Twin Installation)
2714005	pruning (general)		Pruning - 40% removal of live crown length on Douglas-fir near Mossy Rock,(Stand Management Coop./Longbell Road Installation)
2714024	spruce budworm	Choristoneura fumiferana	Natural regeneration of Red Spruce (Picea rubens)and Balsam Fir (Abies balsamea) stand after Spruce budworm mortality
2714025	spruce budworm	Choristoneura fumiferana	Natural regeneration of Red Spruce (Picea rubens)and Balsam Fir (Abies balsamea) stand after Spruce budworm mortality
2714001	fire		site preparation broadcast burn west of Falls City
2714021	fire		Broadcast burning in the
2714022	fire		Broadcast burning
2714027	thinning (stand)		Thinning in a European larch stand with Picea abies understory
2714056	acacia	Acacia spp.	Acacia manginm plantation spacing trial. Narrow spacing on left,wide spacing on right. Same age but marked height difference.
2714026	medicinal plants		Medicinal forest plants in a experimental forest
2714016	planting		Acacia nilotica intersown with cotton, harvest cotton and let Acacia crop go for 5-6 years then plant cotton, wheat, etc.
2714017	irrigation		Acacia nilotica seeds sown in rows and irrigated until establishment.
2714028	Egyptian Thorn	Acacia nilotica	Five year old plantation ready for harvest
2714018	Egyptian Thorn	Acacia nilotica	one year old high density Acacia plantation.
2714019	Egyptian Thorn	Acacia nilotica	Harvesting Acacia for mining pit props, fuel wood, goat fodder, and other uses.
2714020	Egyptian Thorn	Acacia nilotica	Harvesting Acacia