Lime-Sulfur Solution Agricultural Fungicide

IPM: Integrated Pest Management, today's solution to controlling diseases in tree fruit and vines such as Powdery Mildew.  The key word in disease control is “prevention.” Prevention starts with the use of dormant and delayed dormant applications to kill  overwintering inoculum.  Read more about powdery mildew inoculum (chasmothecium) in the product information sheet below.


LIME-SULFUR SOLUTION for use as an apple thinner is authorized in the state of Washington (EPA FIFRA 24c registration). Click here for a copy of the 24c outlining the limitations of this use.


An effective apple thinner (in Washington State under EPA 24c)

  • Dormant IPM tool to reduce overwintering inoculum
  • Reduces populations of  certain insect pests
  • OMRI approved