Espoma Holly-tone is a specialized fertilizer formulated specifically for acid-loving plants, including hollies, azaleas, rhododendrons, and other evergreens. Produced by the Espoma Company, known for their organic gardening products, Holly-tone is designed to provide the essential nutrients and minerals that acid-loving plants need to thrive and produce vibrant foliage and flowers. Here are some key features and tips regarding Espoma Holly-tone fertilizer:

1. Nutrient Composition: Espoma Holly-tone is made from natural ingredients, including poultry manure, bone meal, alfalfa meal, greensand, sulfate of potash, and other organic materials. These ingredients provide a balanced blend of essential nutrients, including nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), sulfur (S), and micronutrients, necessary for healthy plant growth and development in acidic soil conditions.

2. Acidifying Formula: Holly-tone is specifically formulated to help lower the pH of the soil, creating a more acidic environment that is beneficial for acid-loving plants. The acidifying properties of Holly-tone help enhance nutrient availability and uptake, promoting lush foliage and vibrant blooms.

3. NPK Ratio: Holly-tone typically has a balanced NPK (nitrogen-phosphorus-potassium) ratio, such as 4-3-4 or 4-6-4, tailored to meet the specific needs of acid-loving plants. The higher phosphorus content in Holly-tone promotes root development, flowering, and fruiting, resulting in healthier and more robust plants.

4. Slow-Release Formula: Espoma Holly-tone is formulated as a slow-release fertilizer, meaning that the nutrients are gradually released into the soil over time. This slow-release mechanism provides a steady and consistent supply of nutrients to the plants, reducing the risk of nutrient leaching and ensuring long-lasting benefits.

5. Organic and OMRI Listed: Holly-tone is classified as an organic fertilizer and is approved for use in organic gardening practices. It is listed by the Organic Materials Review Institute (OMRI), indicating that it meets the strict standards for organic certification and is free from synthetic chemicals, pesticides, and genetically modified organisms (GMOs).

6. Application: Espoma Holly-tone can be applied to the soil around the base of acid-loving plants, following the manufacturer's instructions for dosage and frequency. It can be used as a starter fertilizer at planting time and as a supplemental feed throughout the growing season to promote healthy growth and flowering.

7. Watering: After applying Holly-tone, it's essential to water the plants thoroughly to help activate the fertilizer and ensure proper nutrient uptake by the roots. Adequate moisture is crucial for maximizing the effectiveness of the fertilizer and promoting healthy plant growth.

8. Storage: Holly-tone should be stored in a cool, dry place away from direct sunlight and moisture to maintain its potency and shelf life. Proper storage helps prevent clumping and preserves the quality of the fertilizer for future use.

Espoma Holly-tone is a reliable and effective fertilizer for acid-loving plants, helping to create optimal growing conditions and promote lush foliage and vibrant blooms. When used as directed and in conjunction with proper cultural practices, Holly-tone can contribute to the overall health and beauty of the garden.