Johnsons J Intense

Suitable for cricket squares, tennis courts and golf tees.

Price: 145.00

Unit Quantity: 20 kg Bag

Out of stock

Johnsons J Intense Grass Seed

Designed for traditional clay rootzones, this 100% Perennial Rye-grass seed mix establishes rapidly and is extremely tolerant of close mowing. The resulting sward has a high shoot density and regrows rapidly following wear. The cultivars used have exceptional disease resistance and good colour.

% Cultivar Species STRI Rating
50 Dickens Perennial Ryegrass 7.0
50 Chardin Perennial Ryegrass 6.1
All cultivars chosen in this mixture are independently tested and rated for performance by the Sports Turf Research Institute.

J Intense Grass Seed Features

  • Rapid establishment and high wear tolerance under close mown management
  • High shoot density & rapid regrowth from wear
  • Good colour & exceptional disease resistance
  • Fast establishment & rapid regrowth
  • Fine leaved

Directions for Use

Sowing Rate (g/m2) Overseeding Rate (g/m2) Mowing Height (mm)
35 – 75 25 – 75 Down to 2

Sowing Guidance

  • Prepare the surface before sowing ensuring that:
    • Stones & weeds are removed.
    • There is sufficient drainage.
    • The surface is level and firm.
    • The surface is moist.
  • Sow the seeds evenly, using the correct sowing rate to a depth of approximately 10 mm.
  • Ensure that the surface remanins moist for at least 2 – 3 weeks.
  • Make the first cut when the grass is 5 – 6 cm tall and tillering has started.

Overseeding Guidance

  • Prepare the existing turf by removing excess thatch and limiting irrigation and fertilisation.
  • Apply using the correct overseeding rate.
  • For best results use a disc seeder or a studded seed roller.

Did you know?

Johnsons J Intense Grass Seeds have a GroMax coating to aid growth and establishment.

For more information about GroMax follow the link below.

Disclaimer: Occasionally shortages of some varieties may occur, therefore we reserve the right to replace unavailable varieties with a suitable alternative. Any alteration to the mixture will be clearly shown on the bag label. Our standard terms and conditions of sale apply. For further information regarding this, please contact our technical sales team on +353 (0)1 841 7399.

Delivery Information

Delivery charges (if applicable) applied at checkout. Next working day delivery is available on ‘In Stock’ items, on orders placed before 12 noon. Please allow 3-5 working days on all other orders – possibly longer during the festive season & bank holidays. Please note deliveries to more remote areas may also take longer. More delivery info Please Note: If you have any access restrictions for lorries or large vehicles please speak to our sales team on . Collection from our Naul, Co. Dublin, Trade Counter is available for this product. More info on collections


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Price: 145.00

Unit Quantity: 20 kg Bag

Out of stock