Mala Mujer or Cnidoscolus angustidens is an interesting plant in Euphorbiaceae, the spurge family. It’s found in southeastern Arizona and south into Sonora on...
Some spring time banter about the soaptree yuccas (Yucca elata) and pale wolfberry plants (Lycium pallidum) found in the scruffy grassland surrounding our home...
Arizona rainbow hedgehog cactus is Echinocereus rigidissimus. That name hasn’t changed, but the black throated gray warbler is now Setophaga nigrescens…no longer Dendroica. Jeez,...