Bahia Grass Care Guide
Care for bahia grass by mowing at 3 to 4 inches every 5 to 7 days, fertilizing 2 to 3 times per year with a complete fertilizer, and applying iron for color without excessive growth.
Frequently Asked Questions
How often should I fertilize bahia grass?
2 to 3 times per year: once in May when fully green, once in July, and optionally once in September. Total nitrogen for the year should be 2 to 4 lbs per 1,000 sq ft. Iron supplements add color without excessive growth. Bahia is a light feeder compared to bermuda.
How often should I mow bahia grass?
Every 5 to 7 days during summer to manage seed heads. Bahia grows fast in warm weather and produces seed stalks within days of mowing. Keeping the mowing frequency consistent is more important with bahia than with most grasses because of the seed head issue.
Should I water bahia grass?
In most years, no. Bahia's deep root system (up to 8 feet) accesses moisture other grasses can't reach. Supplemental irrigation only helps during extended drought (3+ weeks without rain). If you do water, apply 0.75 inches once per week. Daily light watering encourages shallow roots.
How do I thicken bahia grass?
Overseed thin spots with Argentine bahia in late spring (May to June). Bahia doesn't spread aggressively like bermuda, so bare patches won't fill on their own. Core aerate before overseeding to improve seed to soil contact. Fertilize at seeding with a starter fertilizer.
