rainbow cactus
pitahaya
Acanthocereus pentagonus
Acanthocereus tetragonus
pitahaya cactus
Echinocactus grusonii
golden barrel cactus
Carnegiea gigantea
sahuaro
saguaro
bisagre
Myrtillocactus geometrizans
garambulla cactus
garambulla
Myrtillocactus
genus Myrtillocactus
Arizona wild cotton
feather ball
wild cotton
Mammillaria plumosa
Gossypium thurberi
quail bush
white thistle
quail brush
candelilla
Euphorbia antisyphilitica
Atriplex lentiformis
shittimwood
Bumelia lanuginosa
false buckthorn
chittamwood
Nolina
black haw
chittimwood
genus Nolina
cholla
Opuntia cholla
Mephitis macroura
genus Eriodictyon
hooded skunk
Eriodictyon
Knowlton's cactus
Pediocactus knowltonii
Castilleja sessiliflora
spinystar
great plains paintbrush
cardoncillo
Opuntia
genus Opuntia
organ pipe cactus
Taxodium mucronatum
Montezuma cypress
Mexican swamp cypress
quebrada
Lower California
living rock
Baja California Peninsula
Encelia
Ariocarpus fissuratus
Baja California
genus Encelia
coffee fern
Coahuila
Pellaea andromedifolia
Guanajuato
rat's-tail cactus
Ilex decidua
bearberry
Yucca carnerosana
Aporocactus flagelliformis
rattail cactus
possum haw
Spanish dagger
winterberry
maul oak
canyon oak
genus Lophophora
iron oak
New Mexico
San Marcos
screw bean
little ebony spleenwort
Quercus chrysolepis
canyon live oak
N.M.
Lophophora
bush sunflower
black-stemmed spleenwort
black-stem spleenwort
screwbean
NM
cereus
Prosopis pubescens
Veracruz
tornillo
Land of Enchantment
screwbean mesquite
genus Montezuma