Rudbeckia triloba

Brown-eyed Susan
Family: Asteraceae (Aster Family)
       
·        Hardiness Zones:  4-8
·        Height: 1-5 feet
·        Spread: 1-1.5 feet
·        Bloom Time: July to October
·        Bloom: yellow rays with a brown-purple disk
·        Light: full sun
·        Soil: loamy
·        Moisture: medium to moist
·        Use: prairie, naturalize area, wildflower meadow, cottage garden, native plant garden and border; attracts birds, bees, beetles, flies and  butterflies; great source of pollen and nectar; erosion control; cut flower
·        Care: low maintenance, deadhead spent flowers to encourage additional bloom and/or to prevent any unwanted self-seeding
·        Concerns: no serious insect or disease problem; short-lived perennial; susceptible to powdery mildew; watch for slugs and snails
·        Native to: Dane County, southern and central Wiscosin; from New England to Minnesota, south to Georgia and Oklahoma
·        Notes: deer, drought tolerant; naturalize through self-seeding
·        Supplier:  Agrecol Native Nursery
·        Teaching Garden Location & Code: Demonstration Prairie I024, Naturalistic Garden H217

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