Hi- A few Organ Pipe National Monument pictures. We spent a couple of nights in Ajo on the way back from Baja (chickened out on camping with overnight lows in the 30sF) and got to spend some time hiking around.
Echinocereus nicholii, super golden spines, definitely in winter condition:
Not sure what species of Ferocactus these three are:
A gorgeous cholla:
S. thurberi and C. gigantea sharing a nurse plant (outgrowing it...)
Jen having a serious talk with a "young" saguaro:
peterb