Swick's Organic Landscaping Ltd. - Verbena Bonariensis or Purpletop Verbana is a perennial plant originally from South America. It's fragrant with delicate lavender coloured flowers group in tiny clusters as seen here.
How to Grow and Care For Verbena | Gardener's Path
Verbena bonariensis (Tall Verbena)
Verbena Tank Multi | Womens Sea Tops < Chris Villani
Verbena bonariensis - Purple Top Vervain - Ian Barker Gardens
Verbena bonariensis purpletop vervain from New Moon Nurseries
Verbena Smocked Top Solid - Purple Potato
Verbena bonariensis (Purple Top Vervain) Seeds •Summer-Autumn Flowers •Garden UK | eBay
Verbena bonariensis at San Marcos Growers
Verbena bonariensis - Purple Top Vervain - Ian Barker Gardens
Verbena Dress & Peplum Top - Blank Slate Patterns
Drought Tolerant Verbena Purpletop Vervain Garden Flower Plant Seeds
Purpletop Vervain Plant (Verbena bonariensis) Attracts Butterflies!
Purple-top (Verbena bonariensis) – Weeds of Melbourne
Spring Hill Nurseries Homestead Purple Verbena Perennial Plant in 1-Pack Bareroot in the Perennials department at Lowes.com
Purple Top Verbena Seeds - Perennial Flower Seeds
Purpletop Verbena | Herbaceous Plant Finder | Comprehensive Landscape Plant Directory | Plant Finders | Plant Resources Home | TTU
Verbena Seeds - Purple Top | Flower Seeds in Packets & Bulk | Eden Brothers
Purpletop Verbena (Verbena Bonariensis) 100 seeds
Verbena bonariensis (Argentinian Vervain, Brazilian Verbena, Brazilian Vervain, Clustertop Verbena, Purple Top, Tall Verbena, Tall Vervain, Vervain) | North Carolina Extension Gardener Plant Toolbox
