Ensure astilbes receive enough shade to thrive and keep the soil consistently moist to promote healthy growth. Mulching around the plants can help retain moisture and suppress weeds. Divide astilbes every 3-4 years to maintain vigor and blooming. Remove faded flowers to encourage more blooms throughout the season. Use a balanced fertilizer in the spring to provide essential nutrients for optimal growth.
Edible Flower Garden Tips
Choose edible flowers like nasturtiums, calendula, and bachelor’s buttons for