Comparison: Best Eb Stone Organics Planting Mix (Updated | Nov 11th)

First, decide if you need a growing medium (soil) or a nutrient supplement. Planting mixes like the Organic Bonsai Mix provide the right texture and organic matter for root development, while fertilizers such as EB Stone All-Purpose 5-5-5 add essential nutrients to existing soil. Consider the plant type, soil condition, and whether you are starting from seed, transplanting, or boosting mature plants.

Both formulas contain the same blend of natural ingredients, including blood meal, feather meal, and mycorrhizal fungi, delivering balanced N‑P‑K ratios for a wide range of plants. The 15 lb bag offers better value per pound and is ideal for larger gardens or multiple beds, while the 4 lb size is convenient for container growers or occasional use. Choose the size that matches the scale of your planting projects.

Ultra Bloom is a zero‑nitrogen, high‑phosphorus fertilizer designed to encourage prolific blooms, making it perfect for roses, perennials, and ornamental shrubs. Because it lacks nitrogen, it should not be used on foliage‑heavy plants that need leaf growth. Pair it with a balanced fertilizer during the vegetative stage for the best overall performance.

Sure Start formulas are starter fertilizers rich in natural phosphates and beneficial microbes, providing a gentle, non‑burning boost for young seedlings and newly planted shrubs. They also include mycorrhizal fungi that help roots absorb nutrients more efficiently. Regular organic feeds are great for mature plants but may lack the specialized starter nutrients that young plants need.

The African Violet Mix is formulated with a fine, well‑draining texture and balanced organic content ideal for delicate foliage and root systems. While it works exceptionally well for African violets, it can also be used for other small indoor plants that prefer a light, aerated medium, such as begonias or mini orchids. Avoid using it for large, deep‑rooted plants that need a coarser soil structure.

Coast of Maine’s soil is specifically formulated with a low pH to support acid‑loving plants like azaleas, blueberries, and rhododendrons, whereas EB Stone mixes are more neutral and suited for a broad range of garden vegetables and ornamental plants. The Maine blend also emphasizes moisture retention and drainage balance, while EB Stone focuses on nutrient density and microbial activity. Choose the product that matches the pH preference of your plant species.

For a mixed vegetable garden, the EB Stone Organic All-Purpose 5-5-5 15 lb provides a comprehensive nutrient package, including essential macro‑ and micronutrients, humic acids, and soil microbes, at a lower cost per pound than the smaller bags. Pairing it with a starter fertilizer like EB Stone Sure Start 15 lb can further enhance seedling establishment. This combination delivers both immediate nutrition and long‑term soil health.

EB Stone fertilizers already contain organic amendments such as blood meal, bone meal, and kelp meal, which enrich soil structure and fertility. However, if your garden soil is extremely poor or has specific deficiencies (e.g., low organic matter or poor drainage), adding compost or a tailored soil amendment can improve results. Regular soil testing will help you determine if additional amendments are necessary.