Hygrass-P Selective Herbicide 5 Litre

Hygrass-P Selective Herbicide 5 Litre

Hygrass P is a selective weed killer for the control of a range of annual and perennial broad-leaved weeds in managed amenity turf.

Hygrass-P controls most major turf/lawn weeds including clover, daisy, speedwell, plantain, creeping buttercup, spear thistle, bird's trefoil, common mouse-ear and chickweed. Hygrass-P also reduces the occurence of dandelions.

Product Name Hygrass-P
PCS No. 04653
Active Substance 18.700 g / l dicamba
150.000 g / l mecoprop-P
Formulation Type Soluble concentrate
Field of Use Herbicide
Areas of Use Managed amenity turf
Amateur/Professional Professional

Hygrass-P Selective Herbicide 5 L

Hygrass-P is a soluble concentrate selective herbicide containing 150g/l Mecoprop (13.8% w/w) 18.7g/l dicamba (1.7% w/w) as the potassium salts.

At the recommended application rate of 5 l/ha, Hygrass-P provides a total of 843.5 g/ha of active ingredient. As a result, Hygrass-P controls of a wide range of broadleaved perennial weeds on managed amenity turf.

Weeds Controlled by Hygrass-P
Clover Daisy Speedwell
Plantain Creeping Buttercup Spear Thistle
Bird's Trefoil Common Mouse-ear Chickweed
Hygrass-P also reduces the occurrence of dandelions.

Application Information for Hygrass-P

When to Apply Hygrass-P

Use Hygrass-P on turf areas/lawns which are actively growing and where soil is moist, from spring (April) to September.

Hygrass-P Application Window
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended Application Instructions

  1. Half fill the spray tank with clean water and begin agitation.
  2. Add the required quantity of Hygrass-P to the spray tank.
  3. Top up the spray tank with water.

Hygrass-P Application Rates

Type of Application Hygrass-P Water Volume Per Area Size
Spray Tank 5 L 200 - 500 L 1 Ha
Knapsack Sprayer 0.5 ml 20 - 50 ml 1 m²

  • For maximum effect spray when the weeds have adequate leaf area to absorb the product.
  • Re-treatment may be necessary for well established, difficult to control weeds.
  • Allow an interval of at least 6 weeks between treatments.

Sprayer Care Advice

  1. Wash equipment thoroughly with water and wetting agent or liquid detergent immediately after use.
  2. Spray out, fill with clean water and leave overnight.
  3. Spray out again before storing the sprayer or using it for application of another product as traces of product can cause harm to susceptible vegetation sprayed later.

Restrictions on Use

  • Do not exceed the maximum dose of 5 L Hygrass-P per hectare.
  • Do not use Hygrass-P in fields in which clover forms an important part of the sward.
  • Avoid drift onto all broad-leaved plants outside the target area.
  • When used in managed amenity turf and lawns, the first four mowings of treated grass must be composted for six months before use as a mulch.
  • Do not use on new grass for six months after establishment.
  • Do not cut grass for one day after treatment.
  • Do not apply to grass suffering from drought, during freezing conditions or when rain is imminent.

For further information regarding Hygrass-P Selective Herbicide 5 L, please contact our technical sales team on .

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