James St. John:
Helianthus annuus (wild sunflower) 1
James St. John:
Helianthus annuus (wild sunflower) 2
James St. John:
Helianthus annuus (wild sunflower) 3
James St. John:
Helianthus debilis (dune sunflower) (Sanibel Island, Florida, USA) 1
James St. John:
Helianthus debilis (dune sunflower) (Sanibel Island, Florida, USA) 2
James St. John:
Helianthus debilis (dune sunflower) (Sanibel Island, Florida, USA) 3
James St. John:
Helianthus debilis (dune sunflower) (Sanibel Island, Florida, USA) 4
James St. John:
Helianthus debilis (dune sunflower) (Sanibel Island, Florida, USA) 5
James St. John:
Helianthus debilis (dune sunflower) (Sanibel Island, Florida, USA) 6
James St. John:
Helianthus debilis (dune sunflowers) (Sanibel Island, Florida, USA) 7
James St. John:
Bombus sp. on Helianthus sp. (bumblebee on sunflower) (White River Badlands, South Dakota, USA)
James St. John:
Helianthus sp. 1
James St. John:
Helianthus sp. 2
James St. John:
Helianthus sp. 3
James St. John:
Helianthus sp. 4