A bold, architectural perennial with sturdy square stems and dramatic flower spikes that can stretch up to 16 inches long. The plant has a distinct catnip-like aroma, and while the individual flowers are small, the sheer volume of blooms makes it a pollinator magnet from midsummer into fall.
Native range: In New England this is rare. Only native to Connecticut and Vermont. Common in the Midwest.
Size: 4–6 feet tall, 1–3 feet wide
Growing conditions: Full sun to part shade; average to moist, well-drained soil
Bloom period: July–September
Wildlife value: Exceptional for bees, butterflies, and beneficial insects; seeds persist into winter and attract birds
Garden benefits: Strong vertical interest; deer resistant; self-seeds freely; striking dried structure in winter; good for naturalizing in semi-shaded areas
A bold, architectural perennial with sturdy square stems and dramatic flower spikes that can stretch up to 16 inches long. The plant has a distinct catnip-like aroma, and while the individual flowers are small, the sheer volume of blooms makes it a pollinator magnet from midsummer into fall.
Native range: In New England this is rare. Only native to Connecticut and Vermont. Common in the Midwest.
Size: 4–6 feet tall, 1–3 feet wide
Growing conditions: Full sun to part shade; average to moist, well-drained soil
Bloom period: July–September
Wildlife value: Exceptional for bees, butterflies, and beneficial insects; seeds persist into winter and attract birds
Garden benefits: Strong vertical interest; deer resistant; self-seeds freely; striking dried structure in winter; good for naturalizing in semi-shaded areas