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Mountain Laurel Maintenance Calendar: Seasonal Checklist for Gardeners
Mountain laurel (Kalmia latifolia) is a beautiful evergreen shrub known for its stunning clusters of flowers and attractive foliage. Proper maintenance throughout the year ensures healthy growth and vibrant blooms. This seasonal checklist provides gardeners with essential tasks to keep their mountain laurel thriving.
Spring (March – May)
- Prune: Remove dead or damaged branches after flowering. Lightly shape the shrub to maintain its form.
- Fertilize: Apply a balanced, slow-release acid fertilizer suitable for ericaceous plants.
- Mulch: Add a 2-3 inch layer of organic mulch around the base to retain moisture and regulate soil temperature.
- Inspect: Check for pests such as lace bugs or scale insects and treat if necessary.
Summer (June – August)
- Water: Ensure consistent moisture, especially during dry spells. Avoid overwatering to prevent root rot.
- Monitor: Watch for signs of pests or diseases and address promptly.
- Mulch: Replenish mulch as needed to maintain soil moisture and temperature.
- Pruning: Avoid heavy pruning during summer; focus on removing dead or crossing branches if necessary.
Fall (September – November)
- Fertilize: Apply a light application of acid-forming fertilizer to prepare the plant for winter.
- Prune: Conduct light pruning to shape the shrub and remove any damaged branches before dormancy.
- Protect: Apply a layer of mulch around the base to insulate roots from cold temperatures.
- Inspect: Check for pests and diseases, treating as necessary before winter dormancy.
Winter (December – February)
- Protection: Cover young or sensitive plants with burlap or frost cloth during extreme cold snaps.
- Watering: Water sparingly if there is an extended dry period, avoiding waterlogged soil.
- Inspect: Check for winter damage and prune dead or broken branches in early spring.
- Planning: Prepare for spring by ordering fertilizers or other supplies needed for upcoming care.
Maintaining a mountain laurel requires attention throughout the year, but with this seasonal checklist, gardeners can ensure their plants remain healthy, vibrant, and beautiful for years to come.