The first time I identified crimson sage (Salvia henryi) was years ago just outside Paradise in the Chiricahua Mountains. Marian and I were checking...
The green dodo (Dodoneaea viscosa var. angustifolia) was a very common landscape plant around Tucson back when I first started working in a wholesale...
Douglas fir (Pseudotsuga menziesii) is found from central California, up through the Pacific Northwest, throughout the Rockies (variety glauca) and southward down into our...