How Long Does It Take for Grass Seed to Grow? Growing a lush green lawn takes time, but how long does it take for grass seed to grow exactly? Here’s a breakdown of what to expect when planting grass seed. Germination Timeline by Grass Type Perennial Ryegrass – 5-10 days Tall Fescue – 7-12 days Bermudagrass – 10-30 days Kentucky Bluegrass – 14-30 days Fine Fescue – 7-14 days Factors Affecting Growth Soil Moisture – Keep it consistently damp but not waterlogged. Temperature – Best germination happens between 55-85°F (13-29°C). Sunlight – Most grasses need at least 4-6 hours of sunlight daily. Seed Quality – High-quality seeds germinate faster and healthier. When Will You Have a Full Lawn? Sprouts appear in 1-4 weeks depending on grass type. First mowing happens in about 4-8 weeks when the grass reaches 3-4 inches. A fully established lawn takes 2-3 months with proper care. Pro Tip: Water lightly 1-2 times a day until seeds germinate, then reduce to deeper, less frequent watering for strong roots. https://stuffedinfo.com/how-long-does-it-take-for-grass-seed-to-grow/ #lawncare #grassgrowth #gardeningtips #grassseed #greenthumb #yardcare #plantcare #homegarden #landscaping #growgrass