Vervain is an erect perennial wetland wildflower growing from 2 or 5 feet in height depending on conditions.
The purple flowers bloom in mid to late summer and into fall.
Attractive to native pollinators.
Commonly found in moist meadows and prairies, wetlands, marshes, ditches and river areas. Found throughout the United States and Canada.
Flower Color: Blue or Purple
Height: 2 to 6 Feet
Light Requirements: Full Sun to Shade
Soil Hydrology: Mesic to Wet Soils
Bloom Time: July to September
Plant Type: Biennial or Perennial
Stratification: CM 30 Days
Attracts: Birds, Bees, Butterflies
Host Plant: Common Buckeye