Suståne is the world’s leading developer, manufacturer and exporter of organic and natural base fertilizers for agriculture, green industry turf, garden and horticultural markets. Suståne is the world’s leading manufacturer of granulated, organic and natural base slow release nitrogen fertilizers. Suståne products are manufactured in Minnesota (U.S.A.), are used locally, regionally and internation
ally. Suståne Natural Fertilizers are exported to over 60 different countries worldwide, used by professional turf and landscape managers, farmers, gardeners, growers and horticulturists. Our mission is to promote and improve land management, the protection of our waters, the rebuilding of our soils, improving crop health and yields, and to help professional growers and communities alike – all through the utilization of recycled, renewable natural resources – that’s Suståne.