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Rudbeckia maxima

Common Name(s):
Cabbage-leaf coneflower, Large coneflower, Swamp coneflower
Category:
Wildflowers
Comment:

Good drought tolerance.

Season:
Summer into fall
Height:
5-7 ft.
Foliage:
Clump of silvery blue-green foliage; 18 in. paddle-shaped leaves with glaucous covering; large basal leaves
Flower:
Intense yellow petals dangle from 2 in. brown cones; tall stately flower stalks
Site:
Sun to partial shade; prefers rich, moist soil
Tags:
cpp, drought tolerance

NCCES plant id: 2712

Rudbeckia maxima Rudbeckia maxima
Galen Hertz, CC BY-NC - 4.0
Rudbeckia maxima Rudbeckia maxima
peganum, CC BY-SA - 4.0
Rudbeckia maxima Rudbeckia maxima
reader of the pack, CC BY-ND - 4.0
Rudbeckia maxima Rudbeckia maxima
Gwendolyn Stansbury, CC BY-NC - 4.0
Rudbeckia maxima Rudbeckia maxima
Gwendolyn-Stansbury, CC BY-ND - 4.0