Blue Vervain

Synonyms:   Swamp Verbena

Scientific Name:   Verbena hastata


Small tubular flowers bloom from the bottom up on candelabra-like spikes.

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Blue Vervain


Genus species: Verbena hastata
Common Names: Blue Vervain, Swamp Verbena
Family Name: Verbenaceae  
Annual or perennial herbs, or shrubs, usually with square stems; leaves opposite, simple or compound; flowers bisexual, slightly irregular, in spikes or heads; fruit types vary.
Seed Type Angiosperm
Origin:  
Native: native to North America.
Non-native: not native to North America.
Introduced Native: native to North
America, but not Rowe Woods.
* Definitions based on the USDA
terminology
Native
Category:Wildflower
Flower Color:Violet/Blue
Identified by:B. Dole
Months in Bloom  
The highlighted month(s) in this chart indicates the month(s) the plant has been observed blooming.
Jan Feb Mar Apr May Jun
Jul Aug Sep Oct Nov Dec