Espoma Rose-tone Catalog Lawn & Garden Soils & Fertilizers Espoma Rose-tone Manufacturer : Espoma Natural Gardening Solutions Description Natural & Organic Fertilizer for all roses Used & recommended by professional rosariansGrow big beautiful plants with prize winning blooms100% natural & organic ingredients with no fillers or sludgesLong lasting, slow-release feeding with our exclusive Bio-tone® Microbes Rates Please contact us for current pricing and availability.