Catclaw—_Acacia greggii_ Chain fruit cholla—_Opuntia fulgida_ Chihuahua pine—_Pinus chihuahuana_ Chokecherry—_Prunus virginiana_ Cinquefoil—_Potentilla subviscosa_ Cologania—_Cologania lemmoni_ Creosotebush—_Larrea tridentata_ Curly mesquitegrass—_Hilaria belangeri_ Desert chicory—_Rafinesquia neomexicana_ Desert Christmas cactus—_Opuntia leptocaulis_ Desert-marigold—_Baileya multiradiata_ Dogbane—_Apocynum androsaemifolium_ Douglas-fir—_Pseudotsuga menziesii_ Emory oak—_Quercus emoryi_ Fairy-duster—_Calliandra eriophylla_ Fiddleneck—_Amsinckia intermedia_ Filaree—_Erodium cicutarium_ Fishhook cactus—_Mammillaria sp._ Fleabane—_Erigeron arizonicus_ Gambel’s oak—_Quercus gambelii_ Goldenrod—_Solidago sparsiflora_ Goldfern—_Pityrogramma triangularis_ Gourd—_Cucurbita digitata_ Grama—_Bouteloua sp._ Groundsel—_Senecio neomexicanus_ Hairy grama—_Bouteloua hirsuta_ Hedgehog cactus—_Echinocereus sp._ Houstonia—_Houstonia wrightii_ Indian wheat—_Plantago purschii_ Indigobush—_Dalea sp._ Ironwood—_Olneya tesota_ Jointfir—_Ephedra sp._ Jojoba—_Simmondsia chinensis_ Lupine—_Lupinus sp._ Marigold—_Tagetes lemmoni_ Mesquite—_Prosopis juliflora_ Mexican blue oak—_Quercus oblongifolia_ Mexican pinyon pine—_Pinus cembroides_ Mexican white pine—_Pinus strobiforms_ Mock-pennyroyal—_Hedeoma hyssopifolium_ Mountain-mahogany—_Cercocarpus breviflorus_ Mountain muhly—_Muhlenbergia montana_ Netleaf hackberry—_Celtis reticulata_ New Mexican alder—_Alnus oblongifolia_ New Mexican locust—_Robinia neomexicana_ Nightblooming cereus—_Peniocereus greggii_ Ocotillo—_Fouquieria splendens_ Orange sneezeweed—_Helenium hoopesii_ Palmer oak—_Quercus palmeri_ Paper flower—_Psilostrophe cooperi_ Parry’s penstemon—_Penstemon parryi_ Peavine—_Lathyrus graminifolius_ Pencil cholla—_Opuntia arbuscula_ Phacelia—_Phacelia crenulata_ Pincushion cactus—_Mammillaria sp._ Pine dropseed—_Blepharoneuron tricholepis_ Pointleaf manzanita—_Arctostaphylos pungens_ Ponderosa pine—_Pinus ponderosa_ Pricklypear—_Opuntina engelmannii_ and others Puccoon—_Lithospermum multiflorum_ Quaking aspen—_Populus tremuloides_ Sacahuista—_See_ Beargrass Saguaro—_Carnegiea gigantea_ Scorpionweed—_Phacelia crenulata_ Screwleaf muhly—_Muhlenbergia virescens_ Shindagger—_See_ Amole Shrub live oak—_Quercus turbinella_ Sideoats grama—_Bouteloua curtipendula_ Silktassel—_Garrya wrightii_ Silverleaf oak—_Quercus hypoleucoides_ Skunkbush—_Rhus trilobata_ Snakeweed—_Futierrezia sp._ Snowberry—_Symphoricarpos oreophilus_ Sotol—_Dasylirion wheeleri_ Spanish dagger—_Yucca schottii_ Sprucetop grama—_Bouteloua chondrosioides_ Staghorn cholla—_Opuntia versicolor_