Heucherella 'Redstone Falls' Growing Guide
Common Name: Redstone Falls Foamy Bells
Type: Perennial
Hardiness Zones: 4-9
Overview
Heucherella 'Redstone Falls' is a stunning hybrid of Heuchera (coral bells) and Tiarella (foam flower), known for its unique foliage and attractive flowers. It features vibrant red and caramel-coloured leaves that change with the seasons, making it a great choice for perennial gardens and borders.
Light Requirements
- Partial Shade to Full Shade: Thrives best in locations that receive morning sun and afternoon shade.
- Avoid full sun, as it can scorch the leaves.
Soil Requirements
- Type: Well-draining, fertile soil enriched with organic matter.
- pH: Slightly acidic to neutral (pH 6.0-7.0).
- Moisture: Keep the soil consistently moist but not waterlogged.
Watering
- Regular watering is essential, especially during dry spells.
- Water deeply to encourage a strong root system, but allow the top inch of soil to dry out between waterings.
Fertilizing
- Use a balanced, slow-release fertilizer in early spring.
- Avoid over-fertilizing, as it can lead to excessive leaf growth at the expense of flowers.
Pruning
- Trim back spent flowers and any dead or damaged leaves to encourage new growth and maintain appearance.
Pest and Disease Management
- Generally resistant to pests, but watch for aphids and spider mites.
- Fungal diseases can occur in overly wet conditions, so ensure good air circulation and avoid overhead watering.
Propagation
- Division: Best propagated by dividing clumps every 2-3 years in spring or fall.
- Cuttings: Can also be propagated from leaf cuttings.
Companion Plants
- Pairs well with other shade-loving plants such as ferns, hostas, and astilbes.
Landscape Uses
- Ideal for shaded borders, woodland gardens, or as ground cover.
- Works well in containers for patios and decks.
Maintenance Tips
- Mulch around the base to retain moisture and suppress weeds.
- Monitor for any signs of stress, such as wilting or discoloration, and adjust care accordingly.
With the right conditions, Heucherella 'Redstone Falls' can be a vibrant and resilient addition to your garden!
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