• SR 4660ST Turf Perennial Ryegrass 1.75kg
  • SR 4660ST Turf Perennial Ryegrass 5kg
  • SR 4660ST Turf Perennial Ryegrass 5kg
  • SR 4660ST Turf Perennial Ryegrass 5kg
  • SR 4660ST Turf Perennial Ryegrass 5kg

SR 4660ST Turf Perennial Ryegrass

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  • 100% Turf Type Perennial Ryegrass

Optimum Sowing Temperature: Between 15 and 25 degrees celcius

Recommended sowing in AUTUMN and SPRING 

COOL SEASON grasses are at their best during the spring and autumn periods and will maintain green colour with irrigation in hotter months.

Grass Type Characteristics:

  • Establishment Rate (in Ideal Conditions): Very Fast, 7-10 days
  • Drought Tolerance: Moderate
  • Shade Tolerance: Excellent
  • Heat Tolerance:  Moderate
  • Wear Tolerance/Pet Tolerance: Very good
  • Frost Tolerance: Excellent

Quality Rating:

Premium Lawn Surface ***** 

Leaf Width

  • Fine (<3mm)


Backyard, Lawn, Turf, 

Pack Sizes:  1.75 tub, 5kg bag

Sowing Rate:

  • New Sowing: 5kg / 100m2
  • Oversowing Existing Lawn: Use approx half new sowing rate

Germination Time: In Optimal Conditions you may see germination in 7-10 days.  Note: When sowing out of season this can take longer.


*During the first 30 days watering may be necessary 3-4 times a day.  Seed should not be allowed to dry out. 

All lawns need water in dry periods.  4660ST Turf Perennial Ryegrass lawns will need additional irrigation in hot Summer months.  Water at least twice a week – more frequently in extreme weather weeks.  Handy tip: If you walk on your lawn and it doesn’t spring back – it needs water.

Preferred Soil Type

Optimum Soil Type is Sandy Loam.  A good seed bed is the key to a great lawn. 

Starter Fertiliser:

  • We recommend KickStart - a Starter Fertiliser to ensure successful germination. 
  • Apply 3kg of fertiliser per 100sqm (30 g/m2)
  • Click here to view our Landscape Range KickStart Fertiliser
  • When mowing commences switch to a regular maintenance fertiliser like Landscape Range All Season Reno or Landscape Range Gold Pro at least once every season.


First mow: When well established at around 40-50mm height.