Parrys penstemon or Penstemon parryi

Parry's Penstemon, also called Parry's beardtongue or Desert Penstemon, is a wildflower native to the Sonoran Desert of Southern Arizona and northern Mexico. It is a perennial that blooms in March and April. In the wild, plants flower in their second year. In cultivation, flowering is often achieved in the first year if seed is planted in the autumn.