An image of Vernonia lettermannii 'Iron Butterfly' #1

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We currently have 12 in stock.

*Only available for purchase in store.

The fine, thread-like foliage of 'Iron Butterfly' appears on a well branched plant and feature clusters of fluffy purple flowers in late August and early September.

Plant Type:	Perennial
Botanical Name:	Vernonia
Common Name:	Iron Weed
Hardiness:	Zone 4
Sun:	6+ hours
Soil:	Moist, Sandy
Suggested Use 1:	Plant with Echinacea and Perovskia
Suggested Use 2:	Combine with Grasses and Phlox
Height:	30-36"
Width:	24-20"
Bloom Time:	Summer
Flower Color:	Purple
Growth Rate:	Rapid
Shape:	Upright
Fertilizer:	Flower-tone
Deer Resistant:	Yes
Butterflies:	Yes
Plant With:	Echinacea, Perovskia, Grasses, Phlox