Sow in fall or early spring in well-drained soil; spreads by rhizome to form good-sized clumps. Divide every few years to keep it vigorous and reduce risk of powdery mildew in humid conditions.

Plant Family: Lamiaceae
Flower Colour: Lavender-pink
Flowering Months: July-September
Height (feet): 60-100 cm (2-3 ft)
Lifespan: Perennial
Growth Form: Upright, clump-forming, aromatic
Sun Exposure: Full sun to part shade
Soil Moisture: Dry to moist
Drought Tolerance: Medium to High
Pollinator Value: Very High
Benefits To Pollinators: One of the best all-round pollinator plants; long summer bloom draws bees, butterflies, and hummingbirds
Pollinators: Bees, butterflies, hummingbirds, moths
Larval Host (Butterfly): Unknown
Larval Host (Moth): Yes
Larval Species (Lepidoptera): Hermit Sphinx moth
Hummingbirds: Yes