Related by context. Frequent words. (Click for all words.) 64 ponderosa pines 59 Mogollon Rim 59 aspen trees 58 grasslands 57 sagebrush 56 juniper trees 56 lodgepole pine 56 oak woodlands 55 lodgepole pines 55 wildlands 55 aspens 55 forested 55 ponderosa pine 55 grassland 54 Summerhaven 54 canyon 54 elk herds 54 hardwood forests 54 rangeland 54 redwood forest 53 Kaibab 52 San Jacinto Mountains 52 tallgrass prairie 52 Superstition Mountains 52 scrub oak 52 Humboldt Toiyabe National 52 understory 52 elk herd 52 riparian habitat 52 aspen 52 bosque 52 Kaibab National 52 Sonoran Desert 52 cottonwood trees 51 prairie 51 foothills 51 buttes 51 cottonwoods 51 forests 51 hemlock trees 51 rangelands 50 hemlocks 50 bark beetle infestation 50 vegetation 50 Mount Lemmon 50 ridge tops 50 Sabino Canyon 50 cheatgrass 50 mesquite trees 50 rocky slopes 50 Wilderness Area 50 pine plantation 50 black footed ferrets 50 butte 50 steep canyons 50 Sonoran desert 50 chaparral 50 wildland 50 wildland urban interface 50 prairies 49 thickly wooded 49 rugged wilderness 49 deer herds 49 clearcuts 49 California condors 49 woodlands 49 heavily forested 49 hardwood forest 49 mountain pine beetles 49 dense forests 49 Uinta Mountains 49 longleaf pine 49 wilderness 49 pine forests 49 meadow 49 forest ecosystems 49 mountain ranges 49 ranchland 48 steep rugged terrain 48 pine forest 48 Middle Fork 48 uplands 48 Bitterroot Valley 48 densely forested 48 Tahoe Basin 48 dense vegetation 48 manzanita 48 tamarisk 48 conifers 48 largely uninhabited 48 watersheds 48 junipers 48 forest 48 Bridger Teton 48 Rocky Mountains 48 salt cedar 48 Yosemite Valley 48 desert tortoises 48 thickly forested 48 Sangre de Cristo Mountains 48 Grizzly bears