Pink Sego Lily (Chalochortus nutallii), Canyonlands, Moab, Utah

Claret Cup Hedgehog Cactus (Echinocereus triglochidiatus), Ghost Ranch, Abiquiu, NM

Ancient Bristlecone Pine (Pinus longaeva), White Mountains, CA

Beaver Tail Prickly Pear Cactus (Opuntia basilaris), Grand Canyon, AZ

Desert Paintbrush (Castilleja chromosa), Canyonlands, Moab, Utah

Flowering Agave (Agave utahensis var. kaibabensis) and Beavertail Prickly Pear Cactus (Opuntia basilaris), Grand Canyon, AZ 

Spreading Fleabane ( Erigeron divergens), Ghost Ranch, Abiquiu, NM

Subalpine Fir (Abies lasiocarpa), Mt, Rainier, WA

Sacred Datura (Datura meteloides), Grand Canyon, AZ

Coastal Redwoods (Sequoia sempervirens), Orick, CA

White-stem Evening Primrose

(Oenothera albicaulis), Ghost Ranch, Abiquiu, NM

Joshua Trees (Yucca brevifolia), Victorville, CA

Flowering Yucca (Yucca utahensis), Capitol Reef, Torrey, Utah