Floratam grass, a popular variety of St. Augustinegrass, thrives with the right fertilizer to maintain its vibrant green color and robust growth. Choosing a fertilizer tailored to Floratam’s needs helps control weeds, enhance root development, and boost overall lawn health. Below is a summary table of top fertilizers designed to support Floratam grass, focusing on weed control, nutrient balance, and ease of use.
| Product | Brand | Weight / Coverage | Key Features |
|---|---|---|---|
| BioAdvanced 3-in-1 Weed and Feed | BioAdvanced | 20 lb | Weed killer and fertilizer for Floratam, 6-month weed prevention |
| Scotts Green Max Lawn Food | Scotts | 16.67 lbs / 5,000 sq. ft. | Fertilizer with iron for faster greening |
| Advanced 16-4-8 Balanced NPK Liquid Fertilizer | Simple Lawn Solutions | 32 oz | Balanced liquid formula with seaweed & fish nutrients |
| Scotts Turf Builder Lawn Food | Scotts | 12.5 lbs / 5,000 sq. ft. | Root strengthening and nutrient absorption enhancer |
| Scotts Turf Builder Weed & Feed3 | Scotts | 14.29 lbs / 5,000 sq. ft. | Controls over 50 weeds while fertilizing |
BioAdvanced 3-in-1 Weed and Feed for Southern Lawns
BioAdvanced’s 3-in-1 Weed and Feed is specially formulated for Southern lawns like Floratam, Bermudagrass, and St. Augustinegrass. It combines fertilization with weed control, targeting common broadleaf and grassy weeds such as dandelions and crabgrass. Offering up to 6 months of weed prevention, it maintains lawn beauty and health over an extended period. This granular formula simplifies lawn care by delivering nutrients while simultaneously protecting against invasive weeds, making it ideal for homeowners seeking a low-maintenance solution for their Floratam grass.
Scotts Green Max Lawn Food Plus Iron Supplement
This fertilizer & iron combination by Scotts is designed for fast greening, showing visible improvement in just three days. Containing 5% iron, it supports enhanced chlorophyll production, crucial for a deep green lawn. Suitable for all grass types, including Floratam, it can be applied during spring, summer, or fall. The formula nourishes the grass and strengthens it, making it a practical option for those who want quick visual results without sacrificing long-term lawn health.
Advanced 16-4-8 Balanced NPK Liquid Fertilizer by Simple Lawn Solutions
The Advanced 16-4-8 liquid fertilizer offers a complete nutrient profile ideal for spring and summer lawn care. It includes nitrogen, phosphate, and potash alongside beneficial seaweed and fish extracts, promoting lush growth and vibrant color. The ready-to-use sprayer bottle makes application easy and even, ensuring balanced nutrition for Floratam grass. This liquid feed is beneficial where quick nutrient absorption is desired and can be applied to any grass variety requiring enhanced greening and health.
Scotts Turf Builder Lawn Food for All Grass Types
Scotts Turf Builder Lawn Food strengthens grass roots and improves nutrient and water uptake, key factors in maintaining a healthy Floratam lawn. It builds a more resilient root system that withstands stress from heat, drought, or heavy foot traffic. This fertilizer can be applied to wet or dry lawns, making it versatile and easy to schedule. It is a balanced, slow-release formula that steadily feeds the lawn for continuous improvement over weeks or months.
Scotts Turf Builder Weed & Feed3 Fertilizer and Weed Killer
This two-pronged formula from Scotts acts as a weed killer and fertilizer in one. It targets over 50 listed weeds such as clover, dandelion, and plantain while feeding your grass to help it crowd out future weed growth. Best applied when the lawn is wet and actively growing under daytime temperatures between 60°F and 90°F, this product ensures Floratam lawns stay weed-free and nourished. However, it is recommended to limit applications to twice a year to avoid over-fertilizing.
Buying Guide: Choosing the Right Fertilizer for Floratam Grass
Selecting the best fertilizer for Floratam grass involves multiple factors to ensure optimal lawn health, appearance, and weed control.
Nutrient Balance
Floratam thrives on a balanced combination of nitrogen (N), phosphorus (P), and potassium (K). Fertilizers with higher nitrogen promote vigorous green growth, while phosphorus supports root development, and potassium enhances stress tolerance. A common recommended ratio for Floratam is approximately 16-4-8. Liquid options, like the Advanced 16-4-8, provide fast absorption while granular formulas offer slow-release nutrients.
Weed Control
Many fertilizers for Floratam integrate weed killers, targeting broadleaf and grassy weeds. Products like BioAdvanced 3-in-1 and Scotts Turf Builder Weed & Feed3 offer dual-action benefits, combining feeding and weed prevention. Choose a formula based on your lawn’s weed severity and the timing of application—some work best during active weed growth periods.
Application Timing and Frequency
Floratam is a warm-season grass that benefits most from fertilization during spring and summer. Over-fertilizing can cause damage, so follow manufacturer guidelines regarding frequency, typically not more than twice a year for weed and feed products. Liquid fertilizers can be applied more frequently for ongoing nutrient support.
Additional Enhancements
Iron supplements, like those in Scotts Green Max Lawn Food, support rapid greening without excessive nitrogen. Some liquid fertilizers include natural additives such as seaweed or fish extracts, promoting microbial soil health and lawn resilience. For Floratam under heat or drought stress, formulas that build strong roots and improve water uptake, like Scotts Turf Builder Lawn Food, are advisable.
Ease of Use and Lawn Size
Consider your lawn’s size and your preferred method of application. Granular fertilizers cover large areas effectively and are often combined with weed control. Liquid fertilizers and sprays provide even application and flexibility for smaller lawns or spot treatments. Packaging size and spreader compatibility also impact convenience.
By carefully evaluating these factors and matching fertilizer features to your Floratam lawn’s needs, you can maintain a vibrant, weed-resistant turf that enhances your outdoor living space.