Zone: 5-9
Height: 0.5-1' x 0.5-1'
Light Needs: Full Sun to Part Shade
A herbaceous perennial that prefers average to medium, wet soils and does not tolerant drought. The soil needs to stay consistently moist. Mass as a ground cover in small areas of water gardens, along streams or ponds, bogs or in moist open woodland gardens. Helps control erosion on water banks. Spread by rhizomes. Semi-evergreen. Foliage is sweetly fragrant when bruised.
Category: Perennials