Verbena Bonariensis - Purpletop Vervain

This verbena is wiry and tough, and makes a good addition to a cottage or butterfly garden. Small purple flowers on 4-foot tall stalks entice pollinators, and it's tall stems make for a nice cut-flower. Relatively drought-tolerant once established, purpletop vervain is also tolerant of poor soils, and is somewhat deer-resistant. It can be grown in full-sun as an annual north of zone 7, and as a perennial south of 7.
-Also called clustertop vervain, Argentinian vervain, or tall verbena 

-3.25" pot

Cannot ship to AZ (unless bare root)

Spread: 4' tall, 3' wide, clumping

Cold hardiness: zones 7-11

Light requirements: full sun to medium sun

Water requirements: medium