J_Hoeksema: Sky Island Biodiversity, 2018
J_Hoeksema: Limber Pine (Pinus flexilis)
J_Hoeksema: Scarlet or Thurber's Cinquefoil (Potentilla thurberi)
J_Hoeksema: Sky Island Biodiversity, 2018
J_Hoeksema: Southwestern Cone Rust (Cronartium conigenum) on Chihuahua Pine (Pinus leiophylla)
J_Hoeksema: Yucca sp.
J_Hoeksema: Sky Island Biodiversity, 2018
J_Hoeksema: Arizona White Oak (Quercus arizonica)
J_Hoeksema: Emory Oak (Quercus emoryi)
J_Hoeksema: Sky Island Biodiversity, 2018
J_Hoeksema: aphids on milkweed (Asclepias subverticillata)
J_Hoeksema: Silverleaf Nightshade (Solanum elaeagnifolium)
J_Hoeksema: Desert Broom (Baccharis sarothroides)
J_Hoeksema: Sky Island Biodiversity, 2018
J_Hoeksema: White-thorn Acacia (Acacia constricta)
J_Hoeksema: Southwestern Cone Rust (Cronartium conigenum) on Chihuahua Pine (Pinus leiophylla)
J_Hoeksema: Southwestern Cone Rust (Cronartium conigenum) on Chihuahua Pine (Pinus leiophylla)
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Oxalis sp.
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Chiricahua Mountains
J_Hoeksema: Sky Island Mountains area