Cleistocactus smaragdiflorus, stem with flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Mammillaria elongata, whole plant. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
cactus, long section of flower. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flower scar on developing fruit. Family Cactaceae, Subclass Caryophyllidae. Orig...
Cleistocactus smaragdiflorus, stem with flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: ...
Cleistocactus smaragdiflorus, flower - side view. Family Cactaceae, Subclass Caryophyllidae. Origin:...
Cleistocactus smaragdiflorus, flower - front view. Family Cactaceae, Subclass Caryophyllidae. Origin...
Cleistocactus smaragdiflorus, longitudinal section of head. Family Cactaceae, Subclass Caryophyllida...
Ferocactus hamatocanthus, flower (closeup). Family Cactaceae, Subclass Caryophyllidae. Origin: Culti...
Cylindropuntia sp., flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Ferocactus hamatocanthus, whole plant with flowers. Family Cactaceae, Subclass Caryophyllidae. Origi...
Cylindropuntia leptocaulis, whole plant in fruit. Family Cactaceae, Subclass Caryophyllidae. Origin:...
Echinocereus sp., top of plant with flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cult...
Echinocereus sp., whole plant. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flower, bud, pollinator. Family Cactaceae, Subclass Caryophyllidae. Origin: Cult...
Mammillaria elongata, whole plant. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
cactus, long section of flower. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flower scar on developing fruit. Family Cactaceae, Subclass Caryophyllidae. Orig...
Cleistocactus smaragdiflorus, stem with flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: ...
Cleistocactus smaragdiflorus, flower - side view. Family Cactaceae, Subclass Caryophyllidae. Origin:...
Cleistocactus smaragdiflorus, flower - front view. Family Cactaceae, Subclass Caryophyllidae. Origin...
Cleistocactus smaragdiflorus, longitudinal section of head. Family Cactaceae, Subclass Caryophyllida...
Ferocactus hamatocanthus, flower (closeup). Family Cactaceae, Subclass Caryophyllidae. Origin: Culti...
Cylindropuntia sp., flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Ferocactus hamatocanthus, whole plant with flowers. Family Cactaceae, Subclass Caryophyllidae. Origi...
Cylindropuntia leptocaulis, whole plant in fruit. Family Cactaceae, Subclass Caryophyllidae. Origin:...
Echinocereus sp., top of plant with flowers. Family Cactaceae, Subclass Caryophyllidae. Origin: Cult...
Echinocereus sp., whole plant. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flower, bud, pollinator. Family Cactaceae, Subclass Caryophyllidae. Origin: Cult...
Mammillaria elongata, whole plant. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
cactus, long section of flower. Family Cactaceae, Subclass Caryophyllidae. Origin: Cultivated
Cylindropuntia sp., flower scar on developing fruit. Family Cactaceae, Subclass Caryophyllidae. Orig...