Products, Vendors, CAD Files, Spec Sheets and More...
Sign up for LAWeekly newsletter
The most contentious part of the bill limits the amount and type of nitrogen in fertilizer to a level that can't be met by any of the products currently offered by the world's largest lawn care retailer.
''For that standard to be met, every product on the market would need to change,'' said Chris Wible, director of environmental stewardship for Scotts Miracle-Gro Company.
The bill also bans phosphorus to maintain lawns, a move that has already been made by many lawn care companies. It would also ban anyone from applying fertilizer to turf:
Fertilizer with phosphorus would be allowed when establishing or repairing turf or if required after a state-sanctioned soil test.
At least 30 percent of nitrogen in fertilizer would have to be ''slow-release'' to allow less runoff.
Golf courses would be allowed to apply fertilizer up to the very base of a water body. Everywhere else it's 10 feet.
Commercial farms would be exempt from the bill.
Any ''professional fertilizer applicator'' who violates the bill could be fined up to $2,500 for the first offense and up to $5,000 for each subsequent offense. All others would be fined $250 for the first offense and up to $500 thereafter.
Francisco Uviña, University of New Mexico
Hardscape Oasis in Litchfield Park
Ash Nochian, Ph.D. Landscape Architect
November 12th, 2025
Sign up to receive Landscape Architect and Specifier News Magazine, LA Weekly and More...
Invalid Verification Code
Please enter the Verification Code below
You are now subcribed to LASN. You can also search and download CAD files and spec sheets from LADetails.