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Vernonia angustifolia

Ironweed

 
FAMILY Asteraceae (Aster Family)
RANGE C & E United States
HABIT Herbaceous
SUN REQUIREMENTS Sun
SOIL Any average garden soil, although it performs best under moist conditions.
HARDINESS USDA Zone 6 (Coldest zone where hardy)
FLOWERS In August - October, Purple
FRUIT White (Whitish to purplish)

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Location Map for Vernonia angustifolia

Ironweed

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4 Plant Locations Were Found

MAP
KEY
ACCESSION
NUMBER
YEAR LOCATION
1 1991-0374*A 1991 Bed 172
2 1991-0374*B 1991 Bed 522
3 1991-0374*C 1991 Bed 171
No Map 2010-0444*A 2010 Non Public

Flowering

When Vernonia angustifolia has been observed flowering at Longwood Gardens

 
AVE.
 
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1001 Longwood Road
Kennett Square, PA 19348
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