lobelia

Devil's Tobacco

Lobelia tupa

Campanulaceae

Cardinal Flower

Lobelia cardinalis

Campanulaceae

Lobelia sessilifolia

Campanulaceae

Great Blue Lobelia, Blue Cardinal Flower, Big Blue Lobelia, Great Lobelia

Lobelia siphilitica

Campanulaceae

Pale Spike, Palespike lobelia

Lobelia spicata

Campanulaceae