Chapter 18C — Fertilizer, Soil Amendment, and Plant Amendment Law
Minnesota Statutes Chapter 18C — Fertilizer, Soil Amendment, and Plant Amendment Law
18C.001
Citation
This section gives the official name of this chapter: the 'Fertilizer, Soil Amendment, and Plant Amendment Law.'
18C.005
Definitions
This section defines over 35 key terms used throughout Minnesota's fertilizer law, including fertilizer, soil amendment, …
18C.105
This section has been repealed by the Minnesota Legislature.
18C.110
Preemption of Local Law
This section prevents local governments from passing their own rules about the sale or use of phosphorus fertilizers for …
18C.111
Powers and Duties of Commissioner
This section makes the Commissioner of Agriculture and the Department of Agriculture responsible for enforcing …
18C.115
Adoption of National Standards
This section says Minnesota's policy is to keep its fertilizer rules as uniform as possible with national standards and …
18C.121
Rules
This section gives the Commissioner of Agriculture authority to adopt rules to implement and enforce the fertilizer law. …
18C.131
Fertilizer Inspection Account
This section creates a fertilizer inspection account in the state treasury. All fees collected under this chapter go …
18C.135
Application of Requirements to Sewage Sludge and Compost
This section provides exemptions for sewage sludge and compost from most fertilizer law requirements. Sewage sludge …
18C.141
Soil and Manure Testing Laboratory Certification
This section requires the Commissioner of Agriculture to set up voluntary programs to certify the accuracy of soil and …
18C.201
Prohibited Fertilizer Activities
This section lists prohibited activities related to fertilizer handling. It bans storing, handling, or disposing of …
18C.202
Perfluoroalkyl and Polyfluoroalkyl Substances
Starting January 1, 2026, fertilizer manufacturers must tell the Commissioner of Agriculture whether their products …
18C.205
Chemigation
This section requires a permit from the Commissioner of Agriculture before anyone can apply fertilizers through an …
18C.211
Guaranteed Analysis
This section requires fertilizers to include a guaranteed analysis stating the percentage of nitrogen, phosphate, and …
18C.215
Fertilizer Labeling
This section sets labeling requirements for fertilizers sold in Minnesota. Packaged fertilizers must display net weight, …
18C.221
Fertilizer Plant Food Content
This section addresses what happens when a fertilizer does not contain the plant nutrients it promises. If testing shows …
18C.225
Misbranded Products
It is illegal to sell or distribute a misbranded fertilizer, soil amendment, or plant amendment in Minnesota. A product …
18C.231
Adulteration
It is illegal to sell or distribute an adulterated fertilizer, soil amendment, or plant amendment. A product is …
18C.235
Storage, Handling, Disposal, and Incident Response Plan
Anyone who stores fertilizer in bulk or who is licensed under section 18C.415 must develop and maintain an incident …
18C.301
Mixing Pesticide With Fertilizer, Soil Amendment, or Plant Amendment
Anyone who mixes pesticides with fertilizers, soil amendments, or plant amendments must hold a fertilizer license and …
18C.305
Fertilizer Facilities
Anyone building or substantially changing a fertilizer storage facility must get a construction permit from the …
18C.310
Genetically Engineered Fertilizer, Genetically Engineered Soil Amendment, or Genetically Engineered Plant Amendment Permit
Anyone who wants to release a genetically engineered fertilizer, soil amendment, or plant amendment in Minnesota must …
18C.401
General Licensing and Registration Conditions
This section sets general conditions for fertilizer licenses and product registrations. The commissioner can require …
18C.405
Protection of Trade Secrets
This section protects trade secrets submitted with fertilizer license or registration applications. Applicants can mark …
18C.411
Registration of Specialty Fertilizers, Soil Amendments, and Plant Amendments
Anyone selling specialty fertilizers, soil amendments, or plant amendments in Minnesota must register each brand and …
18C.415
Fertilizer Licenses
Anyone who sells bulk fertilizer for agricultural use, custom applies fertilizer, or manufactures or blends fertilizer …
18C.421
Tonnage Report
Registered and licensed fertilizer distributors must file an annual tonnage report by July 31 each year, covering the …
18C.425
Application and Inspection Fees
This section sets the application and inspection fees for fertilizer licenses and registrations. It includes annual …
18C.430
Commercial Animal Waste Technician
This section creates a certification program for commercial animal waste technicians. These are people who apply animal …
18C.432
Manure Applicator Education and Training
This section requires manure applicators to complete education and training programs. The commissioner, in cooperation …
18C.433
Commercial Animal Waste Application
This section sets requirements for the commercial application of animal waste. It includes standards for how animal …
18C.501
This section of the former agricultural liming materials law has been repealed.
18C.505
This section of the former agricultural liming materials law has been repealed.
18C.511
This section of the former agricultural liming materials law has been repealed.
18C.515
This section of the former agricultural liming materials law has been repealed.
18C.521
This section of the former agricultural liming materials law has been repealed.
18C.525
This section of the former agricultural liming materials law has been repealed.
18C.530
Citation
This section gives the official name of the agricultural liming materials subchapter. It may be cited as the …
18C.531
Definitions
This section defines key terms used in Minnesota's agricultural liming materials law, including agricultural liming …
18C.535
Powers and Duties of Commissioner
This section gives the Commissioner of Agriculture the powers and duties needed to administer and enforce the …
18C.541
License
This section requires a license to sell or distribute agricultural liming materials in Minnesota. It sets out the …
18C.545
Labeling
This section sets labeling requirements for agricultural liming materials sold in Minnesota. Labels must include the …
18C.551
Application, Sampling, and Inspection Fees
This section sets the application, sampling, and inspection fees for agricultural liming material licenses. The fees …
18C.555
Tonnage Report
This section requires agricultural liming material licensees to file annual tonnage reports stating the number of tons …
18C.561
Sampling Methods
This section authorizes the commissioner to take samples of agricultural liming materials for analysis. Sampling must …
18C.565
False or Misleading Statements
It is illegal to make false or misleading statements about agricultural liming materials. This applies to labels, …
18C.571
Adulteration
An agricultural liming material is considered adulterated if it contains harmful substances, does not match its …
18C.575
Rules
This section gives the Commissioner of Agriculture authority to adopt rules necessary to implement and enforce the …
18C.60
Phosphorous Turf Fertilizer Use Restrictions
This section bans the use of phosphorus-containing fertilizer on lawns and turf in Minnesota, with three exceptions: …
18C.61
Fertilizer Application to Impervious Surface; Prohibition
It is illegal to apply fertilizer to impervious surfaces like sidewalks, driveways, streets, and parking lots. Any …
18C.62
Enforcement
Local governments enforce the phosphorus turf fertilizer restrictions and the impervious surface application ban. …
18C.70
Minnesota Agricultural Fertilizer Research and Education Council
This section creates the Minnesota Agricultural Fertilizer Research and Education Council. The council has 13 members …
18C.71
Minnesota Agricultural Fertilizer Research and Education Program
This section establishes the Minnesota Agricultural Fertilizer Research and Education Program, which funds research and …
18C.80
Agricultural Fertilizer Research and Education Account
This section creates the agricultural fertilizer research and education account in the agricultural fund. Money in the …