Deschutes National Forest, old growth ponderosa pine stand.jpg. Original public domain image from Flickr https://www.rawpixel.com/image/4057730/photo-image-public-domain-tree-nature Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Entomologist Beverly Bulaon searches for pine bark beetles… https://www.rawpixel.com/image/3306873/free-photo-image-worker-service-bakersfield Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Entomologist in the Sequoia National Forest, near Posey, CA.… https://www.rawpixel.com/image/3388203/free-photo-image-asian-smiles-people Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Forestry Technician Clyde Carroll sharpens the teeth on the… https://www.rawpixel.com/image/3306876/free-photo-image-bakersfield-bird-burning Free Image from public domain license
Ponderosa pine (Pinus ponderosa Douglas ex Lawson & P. Lawson): two trees in open landscape. Coloured lithograph, c.1857. https://www.rawpixel.com/image/13962317/image-plant-tree-art Free Image from public domain license
Old Growth Ponderosa Pine Stand-Deschutes, Old Growth Ponderosa Pine Stand on the Deschutes National Forest in Central… https://www.rawpixel.com/image/4057883/photo-image-public-domain-tree-plant Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Fire and Aviation Management Cooperative Fire Assistant Mark… https://www.rawpixel.com/image/3306886/free-photo-image-sunglasses-adaptive-management-services-enterprise-team-amset Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Entomologist Beverly Bulaon searches for pine bark beetles… https://www.rawpixel.com/image/3306866/free-photo-image-service-army-bakersfield Free Image from public domain license
The A.B. Young Trail leaves from the southernmost end of the Bootlegger Picnic Area in Oak Creek Canyon north of Sedona… https://www.rawpixel.com/image/9648528/photo-image-plant-fire-leaves Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Adaptive Management Services Enterprise Team (AMSET) Fire Behavior… https://www.rawpixel.com/image/3388213/free-photo-image-binoculars-nature-adaptive-management-services-enterprise-team-bakersfield Free Image from public domain license
Yuki WildernessThe ancient forests of the Yuki Wilderness consist of ponderosa pine, Douglas fir, Shasta red fir, white fir… https://www.rawpixel.com/image/9647655/photo-image-flower-plant-grass Free Image from public domain license
Winter at Mt Bachelor-Deschutes, Snow covered Forest at Mt Bachelor on the Deschutes National Forest in Oregon's Cascades.… https://www.rawpixel.com/image/4057881/photo-image-public-domain-tree-plant Free Image from public domain license
Snowy Forest on Mt Bachelor-Deschutes, View of Snow Covered Ponderosa Pine on the slopes of Mt Bachelor in the Deschutes… https://www.rawpixel.com/image/4057867/photo-image-public-domain-tree-plant Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Entomologist searches for pine bark beetles burrowed in dead… https://www.rawpixel.com/image/3388208/free-photo-image-asian-american-bakersfield Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Forestry Technician Clyde Carroll mitigate trail hazards by… https://www.rawpixel.com/image/3306881/free-photo-image-armored-army-bakersfield Free Image from public domain license
Deschutes National Forest, old growth ponderosa pine growing in lava. Original public domain image from Flickr https://www.rawpixel.com/image/4075840/photo-image-tree-plant-wood Free Image from public domain license
Carrie Shreffler home serves as an observation point for the U.S. Department of Agriculture (USDA) Forest Service (FS)… https://www.rawpixel.com/image/3391008/free-photo-image-adaptive-management-services-enterprise-team-america-american-flag Free Image from public domain license
Yuki WildernessThe ancient forests of the Yuki Wilderness consist of ponderosa pine, Douglas fir, Shasta red fir, white fir… https://www.rawpixel.com/image/9654005/photo-image-flower-plant-grass Free Image from public domain license
Cedar Fire aerial fire retardant and water operations on Black Mountain in the U.S. Department of Agriculture (USDA) Forest… https://www.rawpixel.com/image/3261554/free-photo-image-department-forest-kern Free Image from public domain license
U.S. Department of Agriculture (USDA) Forest Service (FS) Forestry Technician Clyde Carroll mitigate trail hazards by… https://www.rawpixel.com/image/3261556/free-photo-image-wildland-fire-department-forest Free Image from public domain license
Yuki WildernessThe ancient forests of the Yuki Wilderness consist of ponderosa pine, Douglas fir, Shasta red fir, white fir… https://www.rawpixel.com/image/9653730/photo-image-flowers-plants-animal Free Image from public domain license
Yuki WildernessThe ancient forests of the Yuki Wilderness consist of ponderosa pine, Douglas fir, Shasta red fir, white fir… https://www.rawpixel.com/image/9653999/photo-image-flowers-plant-grass Free Image from public domain license
Yuki WildernessThe ancient forests of the Yuki Wilderness consist of ponderosa pine, Douglas fir, Shasta red fir, white fir… https://www.rawpixel.com/image/9653725/photo-image-flower-plant-grass Free Image from public domain license
Yuki WildernessThe ancient forests of the Yuki Wilderness consist of ponderosa pine, Douglas fir, Shasta red fir, white fir… https://www.rawpixel.com/image/9654008/photo-image-flower-plant-grass Free Image from public domain license
Cedar Fire aerial fire retardant operations on Black Mountain in the U.S. Department of Agriculture (USDA) Forest Service… https://www.rawpixel.com/image/3261557/free-photo-image-department-forest-kern Free Image from public domain license
A dragonfly on ponderosa pine branch, Bigfork Tree Improvement Area, Flathead National Forest, Montana. Forest Service photo… https://www.rawpixel.com/image/3390891/free-photo-image-animal-anisoptera-arachnid Free Image from public domain license
A view near Flagstaff of a tiny portion of a point of Arizona pride: the largest contiguous tract of ponderosa pine forest… https://www.rawpixel.com/image/582429/carol-highsmiths-arizona-photograph Free Image from public domain license
Frozen Fog covering needles and branches on Ponderosa Pine in the Deschutes National Forest donated by Donald Graham.… https://www.rawpixel.com/image/4075556/photo-image-tree-plant-sky Free Image from public domain license
Cedar Fire aerial fire retardant and water operations on Black Mountain in the U.S. Department of Agriculture (USDA) Forest… https://www.rawpixel.com/image/3306463/free-photo-image-department-forest-kern Free Image from public domain license
MAY 18 Sandstone knoll in Zion National ParkVIRGIN, UTAH - MAY 18: A ponderosa pine and a sandstone knoll dominate the… https://www.rawpixel.com/image/11071768/photo-image-plant-blue-sky Free Image from public domain license
A fire scar promotes the regrowth of grass, Ponderosa pines and other plants below surviving trees in the U.S. Department of… https://www.rawpixel.com/image/3260056/free-photo-image-horses-fire-scar-promotes-regrowth-grass-azure-sky Free Image from public domain license
A fire scar promotes the regrowth of grass, Ponderosa pines and other plants below surviving trees in the U.S. Department of… https://www.rawpixel.com/image/3260055/free-photo-image-abies-conifer-countryside Free Image from public domain license
Flowering plants in the U.S. Department of Agriculture (USDA) Forest Service (FS) Apache-Sitgreaves National Forests, where… https://www.rawpixel.com/image/3260063/free-photo-image-scar-fire-supports-regrowth-grass-blossom Free Image from public domain license
MAY 16: Recently burned mountainKINGMAN, AZ - MAY 16: Burned trees -- pinyon and ponderosa -- cover the Hualapai Mountains… https://www.rawpixel.com/image/11071934/photo-image-plant-fire-sky Free Image from public domain license
A fire scar promotes the regrowth of grass, Ponderosa pines and other plants below surviving trees in the U.S. Department of… https://www.rawpixel.com/image/3260087/free-photo-image-department-agriculture-engine-feral Free Image from public domain license