Ringer II
Ringer II perennial ryegrass was developed by OreGro Research as a polycross of top performing cultivars and selections from old turfs under severe winter and summer stresses. With enhanced disease resistance for red thread, gray leaf spot and anthracnose, Ringer II is quick to establish and is an excellent option as a pure stand, or in mixtures with Kentucky bluegrass or fine fescues.
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TURF
Athletic fields, playgrounds: 8-10 lb per 1,000 sqft
Fairways, roughs: 8-10 lb per 1,000 sqft
Parks, home lawns: 8-10 lb per 1,000 sqft
Low maintenance: 3-5 lb per 1,000 sqftWINTER OVERSEEDING
Greens: 30-40 lb per acre
Tees: 20-30 lb per acre
Fairways: 300-600 lb per acre
Roughs: 250-500 lb per acre
Athletic fields, playgrounds: 10-15 lb per 1,000 sqft -
• Ringer II germinates and establishes quickly on a prepared seedbed. Rake soil smooth, rake in seed, and roll to firm the seedbed. Topdressing with mulch will aid in moisture conservation.
• If overseeding warm-season grasses, scalp off as much material as possible and remove.
• Broadcast the seed, and topdress with sand, mulch, or other suitable products no greater than 1/2" in depth.
• Under ideal conditions, there should be color within a week, and the first mowing will be between two and three weeks. -
• A soil test will accurately measure nutrient level and acidity of your soil. Adjust soil acidity and apply a complete starter fertilizer before planting.
• Apply 3-6 lb of nitrogen per 1,000 sqft annually in split applications. Consult your local garden center, extension agent, or fertilizer company for local needs and special conditions. -
•Using a sharp mower, adjust your mowing heights accordingly.
· Home lawns, parks: 3 inches
· Sports fields: 2-3 inches
• In specific uses, perennial ryegrass may be mowed as short as 1/4 inch for brief periods. Always mow when less than 1/3 of the leaf blade will be removed.
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