sonnia hill:
Cardiospermum halicacabum and Passiflora incarnata
sonnia hill:
Croton lindheimerianus var. lindheimerianus
sonnia hill:
Croton lindheimerianus var. lindheimerianus
sonnia hill:
Croton lindheimerianus var. lindheimerianus
sonnia hill:
Croton lindheimerianus var. lindheimerianus - 3 styles, 2-fid to base, 6 terminal segments
sonnia hill:
Croton lindheimerianus var. lindheimerianus - pedicel recurved in fruit
sonnia hill:
Euphorbia dentata
sonnia hill:
Euphorbia hexagona
sonnia hill:
Euphorbia hexagona
sonnia hill:
Oenothera filiformis (syn: Gaura longiflora)
sonnia hill:
Sesbania vesicaria
sonnia hill:
Sesbania vesicaria
sonnia hill:
Symphyotrichum divaricatum