The Richlawn Company offers a wide variety of the best organic fertilizers for Colorado grass. If you are looking for lawn care that is natural, formulated for Denver and Colorado, then the line of Richlawn Turf Food products is perfect for your yard. Our products are slow release and made of a variety of ingredients, including chicken manure, also known as dry poultry waste (DPW). All of our products are child and pet friendly and formulated for unique nature of Colorado soils. 

If you are wondering when to fertilize your lawn in Colorado, our experts are here to help. We have products specifically designed for fall and winter fertilizing and of course, for the spring and summer growth season.