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Outdoor Plants - Knowledgebase Question
Annuals
Reynoldsburg, Oh
Question by
Horseown4
May 4, 2009
What is the hardest flower either annual or perennial - blooming longest etc? T live in Columbus, Ohio
Answer from
NGA
May 4, 2009
Yellow Verbascum is a very hardy plant. Butterfly weed is hardy, too, and will bloom all summer.
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