AVAILABLE SPRING 2026

Scientific Name: Rudbeckia fulgida var. sullivantii

Common Name: Black-Eyed Susan

Hardiness Zone: 3a - 9b

Hardiness Degree: -30°F (-34.4°C)

Blooming Season: Summer, Autumn

Plant Habit: Mounded, Upright

Characteristics: Attracts Butterflies, Deer Resistant, Drought Tolerant, Winter Interest (regional), Heat Tolerant, Shade Tolerant

Water: Heavy

Fertilize: Once a month

Spacing: 14 - 18" (36 - 46cm)

Height: 24 - 28" (61 - 71cm)

Width: 14 - 18" (36 - 46cm)

Exposure: Sun

General Information: A native North American wildflower.