How to grow Blue Vervain from seed ( Verbena Hastata)

How to collect seed and germinate and grow Blue Vervain. This is sometimes called a biennial, or at best, a short lived perennial. This plant prefers moist soil and can grow upwards of six feet tall. I ve often found it grown next to ponds or low lying fields. It is very showy when planted en mass, and can be planted close together to give a powerful display in the summer. This plant attracts butterflies, and is a larval host of the common buckeye. DETAILED ARTICLE ON BLUE VERVAIN: CHECK OUT OUR WEBSITE: BECOME A PATRON: JOIN OUR FACEBOOK GROUP: JOIN OUR EMAIL NEWSLETTER: PURCHASE SEEDS FOR MANY OF THE FLOWERS WE REFERENCE: (affiliate link) SHOP OUR RECOMMENDED PRODUCTS PAGE: gr