7,607 Free Images of Joshua Tree

joshua tree national park national park landscape california national park service desert rock mountain mojave wildflower

Mojave yucca (Yucca schidigera); Indian Cove Campground

Hoh Glacier alpine ice snow NPS Photo BB

Inyo Mountains Wilderness

Cliff goldenbush (ericameria cuneata var. spathulata) near Willow Hole

View from Ryan Mountain trail

landscape nature

Cholla Cactus Garden at Sunset

Park ranger looking at etched graffiti near Barker Dam

national park park

Artist sketching at Skull Rock

Night Sky

Flash flooding near North Entrance, 8/26/15

landscape nature

Empty Hidden Valley Campground overlooking Cyclops Rock

landscape nature

National Junior Ranger Day, April 25, 2015; Wilderness Explorer Book

Volunteer Sahara Mustard plant pulling (4.4.15)

volunteer people

Cooking over a campfire in Jumbo Rocks Campground

national park cooking

Common side-blotched lizard (Uta stansburiana) at Oasis Visitor Center

wildlife animals

National Junior Ranger Day, April 25, 2015; paleontology activites

architecture kid

Rock formations along Willow Hole trail

landscape travel

Night Sky

Parish's poppy (Eschscholzia parishii); Bajada

Ryan Mountain viewed from Lost Horse Valley

Park Ranger at Keys Ranch

National Parks

Keys (Desert Queen) Ranch

national park travel

Cow Camp

landscape water

Ranger with photo of Bill Keys

skateboarding history

Keys Ranch Tour

national park history

California fan palm (Washingtonia filifera) fronds and Frémont's cottonwood (Populus fremontii) foliage at Cottonwood Springs

Park Ranger speaking to visitors at Keys Ranch

Bill Keys' engineering and ingenuity helped with labor around the property

Thunderstorm; Keys (Desert Queen) Ranch

architecture clouds

Snowfall on 12/31/14 - Icicles and lichen on Barker Dam trail

Sunset in Lost Horse Valley; 12/3/15

Volunteer Sahara Mustard plant pulling (4.4.15)

mountain people

Visitor Park Ranger car interaction

Arizona Lupine near Cottonwood

Snowmobiler at West Yellowstone Entrance station (3)

Cars arriving at the East Entrance

Yellowstone River Canyon near Tower

landscape forest

Sunlight Shines on Snowy Rocks

landscape winter

A researcher injects a microchip in a western toad.

national science

Eggs of the Long-toed Salamander (Ambystoma macrodactylum)

amphibian national

Clouds break near the park's West Entrance

landscape mountain

Brittlebush blooming in Cottonwood Canyon; 3/24/17

wildflower mountain

Broomrape (Orobanche)

White Tank Campground

wildlife animals

Youth Conservation Corps (YCC) interns hiking to the summit of Ryan Mountain

california backpack

Hedgehog cactus in bloom; Cholla Cactus Garden

teddy bear hedgehog

Exotic invasive red brome (Bromus madriensis rubens); Hidden Valley

Bladderpod (Peritoma arborea) blooming in Wilson Canyon, January 2015

Overlooking Indian Cove from Rattlesnake Canyon

landscape nature

Night Sky

Sunset at the Cholla Garden

landscape sunset

Shipwreck rock formation at sunset

Storm clouds near Hemingway Buttress

Night Sky from Lost Horse Valley

national park night

Boulders near Jumbo Rocks campground

Creosote (Larrea tridentata) gall

Overlooking Park Boulevard at sunset

landscape nature

February 2019 Arizona lupine (Lupinus arizonicus) wildflowers on the bajada (Cottonwood)

landscape spring

Brittlebrush (Encelia farinosa)

Common side-blotched lizard (Uta stansburiana) at Oasis Visitor Center

wildlife animals

Desert Bighorn Sheep

wildlife mammals

Wildflowers blooming near North Entrance; 3/15/2017

Fall 2014 Marks the 20th Anniversary of the California Desert Protection Act

Hairy desert sunflower (Geraea canescens); Pinto Basin

Globemallow and brittlebush blooming in Cottonwood Canyon; 3/24/17

wildflower california

Park ranger vehicle on Pinto Basin Road

national park vehicle

California bluebell (Phacelia campanularia) in the Cottonwood area

landscape mountain

Smooth desert dandelion (Malacothrix glabrata); Pinto Basin

landscape nature

Phacelia in Queen Valley at sunset

Sexton Glacier and a Whitebark Pine

Bighorn sheep ewes and lambs in Yellowstone River Canyon

landscape spring

Climber and belayer with headlamps

California ground squirrel (Otospermophilus beecheyi parvulus) near Split Rock Trail

wildlife animals

Bees pollinating the flowering Parry's Nolina (Nolina parryi)

animals insects

Smoke from the Apple Fire seen from Covington Flats

landscape apples

Blue Phacelia (Phacelia distans)

Hikers on Mastodon Peak Trail

Tarantula Hawk on creosote

Black-tailed jackrabbit (Lepus californicus) near Contact Mine

landscape wildlife

Clouds over Oasis with wayside-1

Desert fiddleneck (Amsinckia tessellata); Pine City Trail

Parking lot at Hidden Valley Nature Loop

Desert spiny lizard (Sceloporus magister) atop branches near Cottonwood Springs

wildlife lizard

Glowing tent in Ryan Campground

Snowfall on 12/31/14 - Photographer on Barker Dam trail

Rock formations along the Willow Hole trail

Star trails near Hidden Valley Campground

Snowfall on 12/31/14 - Photographer on Barker Dam trail

Cholla Cactus Garden; teddybear cholla (Cylindropuntia bigelovii)

Cinchweed blooming near Wilson Canyon; 8/7/15

landscape grass

Park ranger talking to visitors at Oasis of Mara Visitor Center

national park ranger

Sign at Oasis Visitor Center, Twentynine Palms, California

Winter Wonderland at Hazel Mountain

landscape winter

Boulders near Jumbo Rocks campground

Indian Cove Ranger Station

Volunteer Sahara Mustard plant pulling (4.4.15)

mountain people

Climber stewards climbing in Hidden Valley Campground

climbing climber

Monsoon clouds over Belle Mountain from Live Oak Picnic Area

landscape mountain

Barker Dam Hike ranger program led by Ranger Lacy Ditto

national park california

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