Vernonia lettermanii 'Iron Butterfly'
Ironweed
A beauty from the University of Georgia. Lovely fine textured foliage resembles Amsonia hubrectii but covered in true purple flowers late in summer. Great for butterflies. Very tolerant of hot dry locations but will withstand periods of inundation.
Height36 Inches |
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Spread36 Inches |
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USDA Hardiness Zone 4
Characteristics & Attributes
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Exposure
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