.

A Brief History

Developed by the University of Florida’s turfgrass breeding program, CitraBlue® St. Augustine is a new premium turf variety designed to improve on classic St. Augustine.

---

Key Benefits

Rich Blue-Green Color — Stands out with a deeper color and denser appearance than standard St. Augustine.

Quick Fill-In — Less than 3 months during the prime growing season with proper site prep.

Shade Tolerant — Thrives in both shady areas and full sun.

Disease Resistant — Strong resistance to common turf diseases like gray leaf spot and large patch.

Reduced Water — Needs less irrigation than other St. Augustine selections.

Heat Tolerant — Great for hot climates.

Low Maintenance — Requires fewer mowings and reduced chemical inputs compared to other St. Augustine varieties.

---

Where CitraBlue® Grows Best

Climate: USDA Plant Hardiness Zones 8-11. Great for warm weather in the Southern portions of the USA.

Soils: Adapts well to many soil types including clay and sandy soils.

---

Establishment & Growth

Planting Grid: Recommended 12" spacing in a grid pattern, 9" spacing will fill in faster.

Fill-In Time: Typically 3 months or less for full lawn coverage, depending on time of year, sunlight, watering, and soil prep. Faster fill-in with good site prep, consistent watering, light fertilization, and weed control during establishment.

---

Maintenance

Mowing Height: Maintain at 2–3 inches for optimal health and density.

Watering: Deep and infrequent once established (approx. 1 inch per week).

Fertilization: Light seasonal applications recommended (spring and fall).