Best Lawn Care, Landscaping & Yard Maintenance in Jacksonville, FL — 2026 [8 Pros]

Jacksonville's warm, humid climate means lawns grow year-round — and so do the weeds, pests, and fungal problems. Florida's dominant lawn grass types are St. Augustine, Bahia, and Zoysia, each with different care needs. St. Augustine (the most common in Jacksonville) is susceptible to chinch bugs in dry spells and gray leaf spot fungus after summer rains — both need fast treatment to prevent large dead patches.

Florida lawn care is year-round, not seasonal. Expect to mow every 7–10 days from March through November and every 2–3 weeks in winter. Fertilization in Florida is regulated — no nitrogen or phosphorus fertilizer may be applied June 1–September 30 in most Florida counties ("Florida-Friendly Landscaping" rules), so ask your lawn company if they follow state fertilizer blackout guidelines.

When evaluating lawn companies in Jacksonville, ask whether they're a licensed pest control company (required if they apply any pesticides or herbicides) and whether they carry liability insurance. Unlicensed pesticide application is a Florida violation that can result in fines — and it leaves you liable if a neighbor's property or pets are affected.