To keep Stella daylilies blooming throughout the spring, summer, and even into the fall, there are several key steps you can take. By providing the right conditions and care, you can enjoy the vibrant trumpet-shaped flowers of Stella d’Oro daylilies for an extended period of time. Here are some tips to help you keep your Stella daylilies blooming:
1. Planting: Choose a location that receives full sun to partial shade. Stella daylilies thrive in well-drained soil, so ensure the planting area has good drainage. Prepare the soil by loosening it and removing any weeds or debris. Dig a hole large enough to accommodate the root system of the plant and place the Stella daylily in the hole, ensuring the crown is level with the soil surface. Fill the hole with soil, gently firming it around the plant.
2. Watering: Water your Stella daylilies regularly, especially during dry spells or hot weather. Provide deep, thorough watering to encourage deep root growth. Avoid overwatering, as this can lead to root rot and other issues. Monitor the soil moisture and adjust your watering schedule accordingly.
3. Mulching: Apply a layer of organic mulch around the base of the plants. Mulch helps retain moisture in the soil, suppresses weeds, and regulates soil temperature. Use a 2-3 inch layer of mulch, such as shredded bark or compost, keeping it a few inches away from the stems to prevent rot.
4. Fertilizing: Stella daylilies benefit from regular fertilization to promote healthy growth and continuous blooming. Apply a balanced, slow-release fertilizer in early spring or according to the package instructions. Avoid excessive use of nitrogen, as this can lead to excessive foliage growth at the expense of flower production.
5. Deadheading: Remove spent flowers to encourage continuous blooming. Stella d’Oro daylilies produce new blooms daily, but the spent flowers should be promptly removed to divert energy to new buds. Simply pinch or cut off the faded flowers close to the stem.
6. Division: Every three to four years, divide your Stella daylilies to maintain their vigor and promote blooming. Divide the clumps in early spring or fall by carefully lifting the plants from the ground and separating them into smaller clumps. Replant the divisions, ensuring each new clump has healthy roots and foliage.
7. Pest and Disease Control: Keep an eye out for common daylily pests such as aphids, slugs, and snails. Regularly inspect the plants for any signs of damage or infestation and take appropriate measures to control them. In terms of diseases, daylilies are generally quite resistant, but occasional fungal infections or leaf spot may occur. Promptly remove any infected foliage and consider using fungicides if necessary.
By following these tips, you can ensure that your Stella daylilies continue to bloom profusely and bring beauty to your garden for an extended period. Enjoy the vibrant colors and the daily display of their trumpet-shaped flowers from early spring through late fall.
