Suståne is the world’s leading manufacturer-exporter of organic and natural base slow release nitrogen fertilizers for turf and ornamental plants. Suståne fertilizers are derived from aerobic, concentrated compost – rich in humus, dense in nutrients, biologically active. One of the most thoroughly researched organic products available over the past 25 years and manufactured in the U.S.A. – Suståne is used locally, regionally and internationally. Exported to over 60 different countries, Suståne Natural Fertilizers are appreciated by professional turf and landscape managers, growers and horticulturists worldwide. There are Suståne products available for all turf and landscape establishment, maintenance and renovation programs.
