Fertilizer & Landscape Information
Incorrect use of fertilizer, excessive irrigation, and poor landscape debris management can allow nutrients to leach into the groundwater and wash into stormdrains that flow to creeks, lakes, Tampa Bay, or the Gulf of Mexico. This causes harmful algae blooms, which lower oxygen levels and lead to fish kills. Nutrient pollutions can be controlled with your help. An ounce of prevention is worth a ton of cure!
- June 1 - September 30: Skip the fertilizer during the summer rainy season.
- Near waterfront: Fertilizer-free zone begins 10 feet back from the top of the slope towards any seawall or body of water.
- Landscape maintenance: Blow grass clippings, sand, and leaves back in the yard.
- Irrigation: Reclaimed water is liquid nutrients. Overwatering causes leaching of nutrients. Conserve water and skip the fertilizer. Select the reclaim water map image to see if you can reduce your fertilizer use.
Sprinkler Calibration | Time Clock Setting
- Homeowner Landscape Class: Sign up today for the next scheduled class and learn best practices for landscape maintenance.
Refer to Retailers & Distributors of Fertilizer for information specifically about the retail sale of fertilizer.
Landscape Maintenance & Fertilizer Use Ordinance
Commercial Landscape Maintenance Professionals
- Landscape Maintenance BMPs - Required if you get paid to mow, prune, edge, use a blower or trim trees.
Fertilizer Applicator Professionals
- Green Industry BMP: Required if you get paid to apply fertilizer. All applicators must complete the GIBMP class and obtain the FDACS limited fertilizer license before applying fertilizers.
Soil Nutrient Testing
- Soil Test Required for Phosphorous Application: A soil test showing deficiency for phosphorous is required prior to applying phosphorous fertilizer to turf and landscape.