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Brown-eyed Susan ‘Triloba’
Rudbeckia triloba
Unavailable in 2026

Vitals -

Type: Biennial

Zone: 5

My Zone?

EXPOSURE

Full Sun to Part Shade

BLOOM SEASON

Blooms late summer to early autumn

SIZE

24"-36"

n/a

ATTRIBUTES

Cultivar Notes -

Triloba

Triloba produces masses of small, flat-faced, yellow daisies with short, wide petals and chocolate brown centers from August through October. Plants are freely branching with masses of flowers. Great in the garden and as a cut flower.

Genus Notes -

Rudbeckia

This genus of North American natives are rugged perennials that thrive in a wide range of soils; all they demand is lots of sun. Black-eyed Susan is very easy to naturalize. All have yellow daisy-like flowers with dark cone-shaped center. Excellent for mass color display in the sunny border. A landscaper’s and gardener’s favorite for mid- to late summer color.

Growing Notes -

Brown-eyed Susan

This North American native is great for attracting bees & butterflies and deer avoid it, making it a good choice for borders and meadow plantings and bird gardens, for goldfinches are known to enjoy the seeds. Deadhead or cut for bouquets . May require staking in especially windy locations. Divide every three years or so. Self-sows.

Brown-eyed Susan ‘Triloba’Rudbeckia triloba Unavailable in 2026

Brown-eyed Susan ‘Triloba’
Rudbeckia triloba
Unavailable in 2026