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.