Related Clues:
- Arctic's not right for their cultivation
- These growths have their points
- Spiny desert plants
- Woes for Wile E. Coyote
- Sonoran succulents
- Prickly pears
- They have sticking points
- Tucson-area flora
- Dry types operate in Channel Islands
- Barrels and beehives
- Spiny succulents
- Curtain opening twice, revealing plants
- Sonoran flora
- Stickers in the desert
- Peyote and saguaro