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Page Last Updated: November 27 2012
Vervain Family
3 species
Blue Vervain
Order: Lamiales
Family: Verbenaceae (Vervain Family)
Genus: Verbena
Species: Hastata
Kingdom: Plantae
Perennial - Also known as False Vervain, Swamp Verbena -
native to Canada
Class: Magnoliopsida
Division: Magnoliophyta (Flowering plants)
Updated October 28 2009
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Hoary Vervain
Order: Lamiales
Family: Verbenaceae (Vervain Family)
Genus: Verbena
Species: Stricta
Kingdom: Plantae
Perennial - Also known as  Hoary Verbena - native to
Canada
Class: Magnoliopsida
Division: Magnoliophyta (Flowering plants)
Updated October 28 2009
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White Vervain
Order: Lamiales
Family: Verbenaceae (Vervain Family)
Genus: Verbena
Species: Urticifolia
Kingdom: Plantae
Perennial - native to Canada
Class: Magnoliopsida
Division: Magnoliophyta (Flowering plants)
Updated November 27 2012
More White Vervain
More White Vervain
Blue Vervain - flower to 5 mm - leaves to 18 cm - height to 2 m - Lower Don Valley (Brickworks) - August 2009
Hoary Vervain - flower to 1 cm - leaves to 10 cm - height to 1 m - Lower Don Valley (Brickworks) - August 2009
White Vervain - flower to 3 mm - leaves to 15 cm - height to 1.5 m - Lower Don Valley (Leaside) - July 2010