Astilbe Growing Guide
Growing Guides › Astilbe Growing Guide
Planting Astilbe
- Plant in spring after the last frost.
- Keep plants cool until planting and be careful that they do not dry out.
- Plant in the shade - morning sun is fine, butafternoon sun will be too hot.
- Add compost or peat humus to enrich and loosen the soil, if needed.
- Plant so that the crown and roots are completely covered and the tips of dormant eyes are just below the surface.
- Water thoroughly after planting.
Growing Astilbe
- Plants thrive in well-drained moist soils with plenty of humus.
- Grow under shrubs or evergreen trees and protect from strong winds.
- Once planted the addition of organic mulch will help retain moisture in the soil as well as keeping down the weeds.
Care Astilbe
- Maintain a regular watering schedule. Keep the soil moist, but avoid over-watering.
- When in bloom, feel free to cut some flowers for bouquets.
- After flowering; fertilize them with a fertilizer high in nitrogen.
Winterizing Astilbe
- Foliage should be cut back in the fall.
- For new plants, provide a winter mulch of evergreen boughs or salt marsh hay after the ground freezes to help prevent heaving.
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