Rudbeckia

Rudbeckia laciniata var. humilis

Rudbeckia laciniata var. heterophylla

Rudbeckia laciniata var. laciniata

Rudbeckia speciosa

Rudbeckia graminifolia

Rudbeckia mollis

Rudbeckia triloba var. rupestris

Rudbeckia triloba var. pinnatiloba

Rudbeckia triloba var. triloba

Rudbeckia alpicola

Rudbeckia fulgida var. fulgida

Rudbeckia gloriosa

Rudbeckia grandiflora

Rudbeckia laciniata

Tall coneflower

Rudbeckia maxima

Cabbage coneflower

Rudbeckia nitida

Black-eyed-susan

Rudbeckia klamathensis

Rudbeckia triloba

Thin-leaf coneflower

Rudbeckia subtomentosa

Sweet coneflower