• Inspection Requirements
All nursery stock produced in the state must be inspected each year by an MDA inspector.

• Prohibited and Restricted Weeds
Michigan law regulates the sale of certain noxious weeds.

• State Exterior Quarantine Regulated Articles
State Exterior Quarantine Regulated Articles

• Nursery Stock Shipping Requirements

• Background Information
The Michigan Legislature created the Horticulture Fund within the state treasury on October 31, 2003 through a revision to The Insect Pests and Plant Diseases Act, Act 189 of 1931, as revised.

• Request for Proposals

• Funded Projects

• 2005 Horticulture Fund Final Reports

• 2006 Horticulture Fund Final Reports

• 2007 Horticulture Fund Progress Reports