Verbena hastata - Blue Vervain

Blue 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. 

Look for Blue Vervain in our Too Wet To Mow Native Seed Mix and Wetland Native Seed Mix.

How To Plant Blue Vervain Seeds:

Direct sow seeds into prepared soil in late fall once soil temps are below 50 degrees (usually mid to late November). Can also be planted in winter during natural freeze/thaw cycles and early spring. Plant shallow, no deeper than 1/8 to 1/4 inch deep and lightly rake to work seed in. Plant in full sun (at least 6 hours a day). Can take two to three growing seasons to fully establish.

What is Stratification?

Seed Info

Seed Envelopes contain approximately 0.02 ounces of seed and cover about 5 to 10 square feet. 

Product Details

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: Cold Moist (CM) 30 Days

Attracts: Birds, Bees, Butterflies

Host Plant: Common Buckeye

Product Code: VER01F