Barricade Pre-Emergent Herbicide | Weed Control for Turf & Gardens I Green Lawn Supplies

For pre-emergent control of weeds in established turf, garden beds and nursery pots.

BARRICADE is a selective pre-emergent herbicide that provides residual control of weeds in established turf, garden beds and potted plants. BARRICADE controls susceptible weeds by interfering with cell division in the root tips of newly germinated weeds. BARRICADE Herbicide controls a wide range of pre-emergent grassy weeds. You can trust BARRICADE to last for up to 6 months so your application window is more flexible. BARRICADE binds high in the soil profile ensuring turf roots below the barrier are not affected and your turf stays in prime condition.

BARRICADE can be used on the following turf varties: Buffalo Grass, Common Couch, Hybrid Couch, Kikuyu, Queensland Blue Couch, Zoysi and other... 

Spring applications for the control of summer grassy weeds, such as Summer Grass/Crab Grass and Crowsfoot should ideally be applied around the end of August / start of September and last approximately 6 months. Autumn applications for the control of Winter Grass should ideally be applied around the end of February / start of March. 

Barricades application rate per 100m2 is 10-40ml, meaning 250ml of Barricade will treat up to 625sqm.  Please also be aware that Barricade needs to be watered in within 7 days following application with at least 6mm of irrigation. 

Barricade is a concentrate that requires mixing with water in a pressure sprayer for application, with calibration involved in order to understand how much water to mix with the product. If you are unfamiliar with how to undertake what is known as 'calibrating' your sprayer, please dont hesitate to drop us a messeage. 

Active Ingredient:

BARRICADE contains 480 g/L prodiamine

Syngenta Barricade HG Pre-Emergent Herbicide Label

Syngenta Barricade HG Pre-Emergent Herbicide SDS

Free shipping for deliveries within Perth Metro on orders over $100 Under $100 Perth Metro area $15 shipping on orders or the option of Auspost

Nationally we offer free shipping on all orders over $200, unless they are over 20kg then we offer some fixed rate options, please select these when they appear to avoid being contacted for extra freight charges.

Freight rates for regional areas will need to be confirmed prior to dispatch. Regional areas are defined by our shipping companies.

Orders over 20kg we will endeavour to fit within the above shipping prices where possible, if not we will email you to discuss the options prior to shipping.