In my experience as a gardening and landscaping expert , I have retrieve that St. Augustine grass requires specific nutrients to flourish , especially during the capitulation time of year . The best fertilizer for St. Augustine supergrass in the fall should furnish a balanced portmanteau of essential nutrients while push goodish source development and overall growth .

One highly advocate fertilizer for St. Augustine grass is the Pennington 100536576 UltraGreen Lawn Fertilizer . This product is specifically formulated for southern lawns and contain a slow - release atomic number 7 formula that provides extended feeding for up to three months . It also includes iron , which helps enhance the gage ’s green color and overall appearance . I have personally used this plant food on St. Augustine grass and have been ingrain with the results .

Another first-class option is the Simple Lawn Solutions Maximum Green Liquid Fertilizer . This liquid fertiliser is easy to use and provides an instant hike of nutrient to your St. Augustine grass . It contains a high concentration of atomic number 7 , along with other essential elements such as phosphorus and K . This portmanteau word elevate vigorous growth and helps to strengthen the grass against environmental stressors .

If you prefer a granulose fertilizer , the Pennington UltraGreen Starter Lawn Fertilizer is a corking option . This plant food is specifically designed for establishing young lawns or overseeding existing ace . It contains a high atomic number 15 content , which is crucial for root development and establishment . apply this plant food in the downfall will give your St. Augustine Gunter Wilhelm Grass a head start in preparation for the wintertime calendar month .

For those who prefer a well - known make , Scotts Southern Turf Builder Lawn Food is a popular option . This fertiliser is especially formulated for southern lawns and contain a blend of essential food to promote healthy growth . It also includes a dumb - release N formula , insure a firm and consistent eating for your St. Augustine grass .

When choose a fertilizer for St. Augustine grass in the fall , it is important to consider the specific indigence of your lawn . Look for a fertiliser that render a balanced portmanteau word of nutrients , with an stress on nitrogen and phosphorus . Additionally , consider the method acting of software program that suits your preferences and lawn condition .

The good fertiliser for St. Augustine Gunter Grass in the capitulation include Pennington 100536576 UltraGreen Lawn Fertilizer , Simple Lawn Solutions Maximum Green Liquid Fertilizer , Pennington UltraGreen Starter Lawn Fertilizer , and Scotts Southern Turf Builder Lawn Food . These fertilizer provide the necessary nutrients for sizable maturation and source development , ensure your St. Augustine grass flourish during the fall season .

Caroline Bates