Jonathan Green Black Beauty Ultra grass seed 25 lb — dark-green, fast-germinating turf blend

Jonathan Green Black Beauty Ultra Grass Seed (25 lb) is a premium turf blend designed to establish new lawns quickly and repair bare spots while delivering a dense, dark-green lawn.

If you want a reliable seed mix that germinates fast and produces attractive, long-lasting turf, this 25 lb bag of Black Beauty Ultra is formulated for that purpose. The blend combines tall fescues, Kentucky bluegrass, and perennial ryegrass to balance fast coverage with durability and deep-root development. Designed for full sun to partial shade, it’s intended for seeding new lawns or overseeding existing turf, and it’s engineered to conserve moisture and tolerate heavy foot traffic.

How quickly will I see grass after planting?

Germination generally begins within one to two weeks under favorable conditions. Soil temperature, moisture, and seed-to-soil contact are the main factors; keeping the seedbed consistently moist speeds emergence and improves stand uniformity.

• Typical germination: 7–14 days with proper watering
• Best planting windows: mid-August to mid-October, or mid-March to mid-May
• Keep seedbed evenly moist until seedlings are established

What kind of lawn will this seed produce?

The mix yields a dense, attractive turf with a rich, dark-green appearance. Combining cool-season grasses gives you quick coverage from ryegrasses and long-term density and color from tall fescue and Kentucky bluegrass.

• Dark green color and dense texture for curb appeal
• Species blend balances rapid establishment and long-term resilience
• Waxy leaf surface and deep roots help with moisture retention

How much area does a 25 lb bag cover and what are the use cases?

This 25 lb bag is sized for both full lawn installs and overseeding projects. Coverage differs by application rate: higher rates for new lawns, lower rates for overseeding to improve density.

• New lawns: seeds up to 5,000 sq. ft.
• Overseeding: covers up to 10,000 sq. ft.
• Recommended for seeding bare spots, renovating thin turf, or installing fresh lawns

What growing conditions and care does Black Beauty Ultra need?

This seed mix prefers full sun to partial shade and benefits from planting when soil is warm but nights are cooler. Proper watering, soil preparation, and timing are key to achieving a strong, uniform stand that withstands traffic and conserves moisture.

• Plant when soil is warm; fall planting is ideal for many regions
• Water frequently to keep the seedbed moist until established
• Deep-rooting varieties in the mix can reach up to four feet, improving drought resilience

Who is this for: Homeowners, landscapers, and property managers who want a fast-establishing, dark-green lawn with good wear tolerance. Choose Jonathan Green Black Beauty Ultra if you need reliable germination, a blended turf for both quick coverage and long-term density, and a 25 lb quantity that suits medium to large yards or multiple spot repairs.