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Maintaining healthy Buxus and Laurel hedges requires proper fertilization. Choosing the right fertilizer ensures vigorous growth, lush foliage, and long-lasting beauty. This guide explores the best fertilizer types suitable for these popular hedge plants.
Understanding the Nutritional Needs of Buxus and Laurel
Buxus (boxwood) and Laurel (Laurus nobilis) are evergreen plants that thrive with balanced nutrients. They primarily require nitrogen for leafy growth, phosphorus for root development, and potassium for overall health. Proper fertilization supports disease resistance and resilience against environmental stress.
Types of Fertilizers Suitable for Buxus and Laurel
- Slow-Release Granular Fertilizers: Provide a steady supply of nutrients over time, reducing the risk of overfeeding.
- Liquid Fertilizers: Offer quick nutrient absorption, ideal for immediate feeding or correcting deficiencies.
- Organic Fertilizers: Derived from natural sources, improve soil health and promote sustainable growth.
- Specialized Evergreen Fertilizers: Formulated specifically for evergreen plants, balancing nutrient ratios for optimal health.
Recommended Fertilizer Application Tips
- Apply fertilizer in early spring before new growth begins.
- Follow the manufacturer’s instructions for dosage and frequency.
- Use a balanced fertilizer with an NPK ratio such as 10-10-10 or 12-4-8.
- Water thoroughly after fertilizing to help nutrients penetrate the soil.
- Avoid over-fertilizing, which can lead to excessive growth and vulnerability to pests.
Additional Tips for Healthy Hedges
Besides fertilization, ensure proper watering, pruning, and mulching. Regularly inspect for pests and diseases. Healthy hedges not only look beautiful but also serve as effective privacy screens and windbreaks.