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Perennial Ryegrass View Our Perennial Ryegrass Varieties

Turfgrass Specifications
  • Seeding rates: 5-7 lbs./1,000 sq ft.
  • Germination: 5-10 days
  • Growth habit: bunch type, tillers
  • Approx. seeds per lb: 270,000
  • Blade: 2-4mm, glossy underside, red base at crown
  • Uses: Lawns, Athletic Fields, Golf Course, all general use. Excellent when used in mixtures. Ideal in Sun.
  • Identification: A fast growing bunch type grass that spreads by tillers (stems). Leaves are dark green and glossy on the underside, tapered, pointed with a folded vernation (stem). Varieties available both as annuals, intermediates and perennials.
  • Establishment: Germinates and establishes very quickly. Non spreader, fills by tillers. Popular over-seeder.

 

Area of Adaptation
Blast Off Perennial Ryegrass

  • Mechanical blend of three of the newest perennial ryegrass varieties available
  • Genetically resistant to gray leaf spot
  • Top entries in the 2004 NTEP
  • Deep dark green, dwarf growth habit
Line Drive Perennial Ryegrass

  • Dark green, compatible in bluegrass mixtures
  • Third generation perennial ryegrass - NTEP leader
  • Fast germination, excellent recuperative potential when damaged
  • Short dwarf growth habit, requires less mowing
Line Drive GLS Perennial Ryegrass

  • New generation gray leaf spot resistance perennial ryegrass
  • Deep dark green color, fine leaf texture
  • Great for reseeding sports fields and golf course fairways
  • Endophyte enhanced for improved pest and disease resistance
Palmer IV Perennial Ryegrass

  • Legendary family of improved turf type perennial ryegrass
  • New generation gray leaf spot resistant perennial ryegrass
  • Deep dark green turf color
  • Traffic tolerant and durable turfgrass performance
Palmer V Perennial Ryegrass

  • Ranked #1 in turf quality in the 2004 NTEP Test
  • New generation gray leaf spot resistant perennial ryegrass
  • Deep dark green fine leaf texture
  • Great for golf course, sports turf and home lawns
Panther GLS Perennial Ryegrass

  • New generation gray leaf spot resistant perennial ryegrass
  • Fine leaf texture, dwarf growth habit
  • Deep dark green, elegant turf appearance
Pennant II Perennial Ryegrass
  • Extraordinarily dark green color facilitates reduced fertilizer maintenance
  • Fine leaf texture and dwarf vertical growth habit create excellent compatibility for mowing and appearance with elite Kentucky bluegrasses
  • Excellent resistance to red thread and leaf spot
  • Moderate tolerance to brown patch
  • Screened for improved heat and drought tolerance in high stress eastern locations when selected
Prelude IV Perennial Ryegrass
  • New generation Perennial Ryegrass variety with (GLS) Gray Leaf Spot resistance
  • Very dark green color with good seedling vigor for quick establishment
  • Good wear tolerance with good spring density
Prelude GLS Perennial Ryegrass
GLS
  • New generation gray leaf spot resistant perennial ryegrass
  • Deep dark green, rapid establishment
  • Multiple pest and disease resistance
  • Endophyte enhanced for improved disease and insect resistance
Quest II Perennial Ryegrass
  • Top entry in the 1999 NTEP Test
  • Dark green, dwarf growth habit
  • Best in high maintenance sites such as golf course fairways and sports turf
  • Good wear tolerance with good summer density
Radiant 2 Perennial Ryegrass
  • Excellent heat tolerance
  • Uniform fine leaf texture
  • Deep dark green turf
  • Endophyte enhanced
Repell GLS Perennial Ryegrass
  • New generation gray leaf spot resistant perennial ryegrass
  • Deep dark green, fine leaf texture
  • Short growth habit, good wear tolerance, great summer density
  • Endophyte enhanced
Vail II Perennial Ryegrass
  • Dark green with superior turf quality
  • Improved cold tolerance
  • Partnered with Palmer III, IV, V for blends and mixtures
  • Endophyte enhanced for resistance to surface feeding insects
Perennial Ryegrass Descriptions
Standard Turf Type
Improved perennial ryegrass varieties developed for continental climates in USA.  Parents to these varieties were collected from forage paddocks of Northern Europe and bred for improved turf quality in hotter, drier climates of North America.
Dwarf Turf Type
Breeders continue to stack elite genes in the development of varieties with better turf quality, greater shoot density, darker color and improved disease and pest resistance.  Many perennial ryegrass varieties have been enhanced with Neotyphodium lolii endophyte which provides resistance to a number of leaf and crown feeding pests and improves abiotic and biotic stress tolerance.
Winter Active Turf Type
Europeans have developed a number of improved turf type perennial ryegrasses for European low maintenance lawns and winter sports fields, ovals and pitches.  These varieties are developed for high shoot density for sports turf in wet, mild northern European climates.  European varieties are very fine textures and produce a flush of vegetative growth under low light intensity (winter) and wet mild conditions.  They also exhibit good resistance to winter related disease but are inferior to North American bred varieties for heat, humidity and warm season related diseases.
Gray Leaf Spot Resistance - GLS® Type
Gray leaf spot Pyricularia grisea “Blast” is a limiting factor to perennial turf cultivation in the Mid Atlantic and Mid Western USA where perennial ryegrass is used for elite low height of cut turf.  Breeders have recently developed varieties with significant improvements in gray leaf spot resistance.
Forage Type
Forage type perennial ryegrass is often sold into the turf market based on price and short market availability.  These varieties have very poor turf quality, lack sufficient shoot density and exhibit unsightly leaf shredding following mowing.  They also exhibit poor pest resistance particularly when grown in regions where perennial ryegrass is marginally adapted.
Perennial Ryegrass Traits
 
COLOR
MOWING
TRAFFIC
THATCH
NITROGEN
SHADE
*GLS RES.
DROUGHT
ENDOPHYTE
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 90%
Moderately Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Good Fair 90%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 85%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Fair Fair 90%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 90%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 90%
Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Fair Fair 92%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Fair Fair 95%
GLS Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 92%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Fair Fair 96%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Fair Fair 95%
Very Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 80%
Dark Green Tolerate 1/2" Very Good None 6-8 lb. per M Annual Fair-Good Excellent Fair 20%
Turf Products
Turf Blends
Palmer's Pride
Kentucky Bluegrass
Perennial Ryegrass
Tall Fescues  
Fine Fescues
Bentgrass
Fertilizers
Wild Flowers
Native Grasses
Erosion Control
Futerra Blankets
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Des Moines Forage & Turf Seed Corp., 2302 SE Creekview Dr. Ste. #6, Ankeny, IA 50021 515-965-4425800-810-1618