Manure Use and Composting following Application of Certain Herbicides

Manure Use and Composting following Application of Certain Herbicides

Example graphic from a pesticide label with grazing and composting restrictions.

The prices of synthetic fertilizers have increased significantly over the last year leaving growers and even homeowners facing the decision of finding alternative sources of nutrients. One great option is the use of manure or compost from a local farm or from your own operation. The use of manure in gardening can loosen compacted soil, increase carbon in the soil, and reduce surface runoff and leaching all while providing nutrients that your plants need. While this option is great, it is important to be aware of the potential carry over of herbicides in manure from grazing animals. Keep reading...