A large, vertical perennial with pale purple blooms. Similar appearance to anise hyssop. A nectar rich species with a long bloom period, making it highly attractive to pollinators and butterflies. Fast, vigorous growth habit.

Height : 3-6 feet (90-180cm)

Spread : 2-3 feet (60-90cm)

Bloom Period : July to October

Light : Full sun to partial shade

Water : Dry to moist

Soil : Sand, loam, clay

Zone : 3-8

Deer and Rabbit Resistance : Yes

Native Habitat : Meadows, plains and upland woods

Landscape Uses : Butterfly garden, pollinator garden, prairies, naturalization