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Rudbeckia maxima
Rudbeckia maxima
Swamp Coneflower
Plant Characteristics of Rudbeckia maxima
Additional Detals about Rudbeckia maxima
| Height | 60-72 Inches |
| Spread | 36-48 Inches |
| Hardiness Zone | 4 |
| Intro Year | 2026 |
| Color |
Yellow |