Ruellia

Ruellia californica subsp. peninsularis

Ruellia californica subsp. californica

Ruellia pittieri

Ruellia baurii

Ruellia pygmaea

Ruellia drummondiana

Drummond's wild petunia

Ruellia caroliniensis

Ruellia drushelii var. macrocarpa

Ruellia lasiostachya

Ruellia dielsii

Ruellia prostrata var. prostrata

Ruellia comonduensis

Ruellia solitaria

Ruellia violacea

Ruellia fulgens

Ruellia beniana

Ruellia holm-nielsenii

Ruellia tomentosa

Ruellia vilosa

Ruellia vincoides