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Rainwater™ Perennial Ryegrass


Perennial ryegrasses are very competitive cool season grasses that grow in a wide range of climates. It does best in full sun but will tolerate light shade. Desirable traits of perennial ryegrass are high wear tolerance and rapid establishment making it popular for sportsfields, playgrounds and parks. Rainwater™ has improved tolerance to dollar spot disease and possesses improved wear tolerance. Rainwater™ is a certified “TWCA” product meaning that it has been bred and tested to show improved drought tolerance. (See reverse side for information on TWCA standards for certification.)



  • Best in class drought tolerance
  • Fine texture & high density
  • Excellent seedling vigor
  • Dollar spot resistance
  • Improved mowability


  • Less water use vs other perennial ryegrasses
  • Low poa invasion
  • Fast establishment
  • Less susceptible to warm weather disease
  • Reduced shredding during mowing


Rainwater™ is a natural for sportsfields and high traffic areas such as:

* Golf Courses
* Sportsfields

* Playgrounds
* Sod Production

* Parks
* Lawns

Seeding Rates

New turf: 10 pounds per 1,000 square feet or 400 pounds per acre.
Overseeding existing turf: 6 to 10 pounds per 1,000 square feet or 250-400 pounds per acre.


Emergence: 3-5 days under optimum temperature range between 68-86 degrees, longer under cooler temperatures.
First mowing approximately 14 days after emergence (may be longer under cooler temperatures).
First limited use approximately 21 days after emergence.



98% Minimum purity
90% Minimum germination
230,000 seeds per pound

Rainwater is protected under the US Plant Variety Protection Act.

Product Datasheet
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