I learned that there are twenty-six species of milkweed longhorn beetles (Tetraopes spp.) and up to fifteen of those are in the US. I...
San Miguelito (Antigonon leptopus) is quite the Mexican native plant. I read that it’s found in habitat not only in Sonora and Chihuahua and...
There are 2 species of walnuts here in the borderlands of southern Arizona; the Arizona walnut (Juglans major) that I talked about and a...