Start seeds in early spring or sow directly outdoors after frost.
Scatter seeds on moist soil and gently press down.
Requires steady moisture for germination.
Sunlight & Soil
Thrives in partial shade to full sun.
Prefers consistently moist or wet soil; excellent for pondsides.
Watering Tips
Keep soil wet; ideal for rain gardens and water edges.
Best Season to Grow
Spring through summer for lush growth.
Bloom & Use
Produces unique white flower spikes with fragrant foliage.
Perfect for wetlands, water gardens, and adding texture to borders.