Espoma Organic Greenrock 7lbs

This natural mineral supplement provides an excellent source of essential nutrients that promote deep green color, vigorous growth, and improved soil fertility. Made from finely ground basalt, this all-natural product serves as an effective alternative to traditional greensand, offering a rich supply of iron, calcium, and magnesium that helps support chlorophyll production and overall plant vitality.

The minerals in this blend slowly release into the soil, improving its structure and helping plants develop stronger roots and healthier foliage over time. Suitable for use on vegetables, flowers, lawns, and ornamentals, it enhances the color and durability of plants while replenishing key micronutrients that may be depleted in garden soils.

Regular use encourages balanced nutrient availability and greater resilience to environmental stress. Ideal for gardeners seeking a natural way to boost long-term soil health without synthetic additives, this mineral-rich basalt supports sustainable, organic gardening practices and complements other organic fertilizers for comprehensive plant nutrition. 

• Type: Natural mineral soil amendment
• Composition: Basalt rich in iron, calcium, and magnesium
• Alternative To: Traditional greensand
• Use On: Vegetables, flowers, lawns, and ornamentals
• Benefit: Promotes deep green color and strong growth

How Espoma Organic Greenrock 7lbs fits a fertility plan

• Provides a defined fertilizer or soil-amendment input that can be incorporated into a broader crop nutrition plan.
• The dry format can be measured and distributed over beds, containers, lawns, trees, or field plantings as specified on the package.
• Its general-purpose profile can serve multiple crops, provided the labeled rate and soil conditions are appropriate.

Application guidance: Use the guaranteed analysis, current soil information, crop stage, and other fertilizer inputs to set the rate. Measure rather than estimating, distribute or dilute uniformly, water as directed, and keep concentrated material off leaves, stems, hardscape, and waterways unless the label specifically permits that placement.

Compare related fertilizers when building a complete program.