| barrel cactus |
Ferocactus spp. |
8 |
| blanketflower |
Gaillardia spp. |
1 |
| cacti |
|
1 |
| cactus |
Cleistocactus sextonianus |
2 |
| cactus |
Gymnocalycium bayrianum |
1 |
| cactus |
Isolatocereus spp. |
2 |
| cactus |
Stenocereus spp. |
2 |
| desert willow |
Chilopsis linearis |
1 |
| Engelmann's hedgehog cactus |
Echinocereus engelmannii |
2 |
| firecracker cactus |
Cleistocactus baumannii |
2 |
| hamatocactus |
Hamatocactus spp. |
2 |
| hyacinth-bean |
Lablab purpureus ssp. purpureus |
1 |
| kingcup cactus |
Echinocereus triglochidiatus |
1 |
| lilac |
Syringa x hyacinthiflora |
2 |
| melocactus |
Melocactus spp. |
1 |
| mother-of-hundreds |
Mammillaria compressa |
2 |
| ocotillo |
Fouquieria splendens |
4 |
| old-man cactus |
Cephalocereus senilis |
2 |
| old-man of the Andes |
Oreocereus celsianus |
2 |
| organ pipe cactus |
Stenocereus thurberi |
1 |
| paloverde |
Parkinsonia spp. |
4 |
| pricklypear cactus |
Opuntia macrorhiza |
4 |
| pricklypear/cholla |
Opuntia spp. |
34 |
| saguaro |
Carnegiea gigantea |
1 |
| senita cactus |
Pachycereus schottii |
2 |
| tabardillo |
Calliandra californica |
1 |
| whitecolumn foxtail cactus |
Escobaria tuberculosa |
1 |
| Woods' rose |
Rosa woodsii |
1 |
| zinnia |
Zinnia spp. |
1 |