Related Clues:
- They often break Wile E.'s falls
- Prickly pear and saguaro
- Desert landscape features
- Things with sticking points
- Saguaros, e.g.
- Sources of big pricks
- Desert denizens
- Flora of 117 Across
- Much Arizona flora
- Southwestern flora
- They have many needles
- Peyotes, e.g.
- Gila woodpeckers nest in them
- Mojave flora
- Marsh grasses