Well, I was a little worried, but I was pretty close on the number of Penstemon species in Arizona. There are close to forty....
Corvus cryptoleucus is the Chihuahuan Raven. Corvus is Latin for crow and is the scientific name Linnaeus gave crows and ravens. Cryptoleucus is from...
It’’s true that every year I jump and shout about the fall blooming plants in the Aster family (Asteraceae) and I proclaim that there...