Ageratum houstonianum

Ageratum Blue Mink

Ageratum houstonianum

Zones 2-5

<p>A traditional favorite Ageratum topped with extra large blue powder puff flowers. Compact free-blooming plants. Because it is a tetraploid, leaves and flowers are larger than most other varieties.</p><p>Thrives in full sun and part shade. Dislikes windy exposed sites. Average soil.</p>