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Barricade HG | Pre-Emergent Herbicide | 250mL
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Not a trade customer? View this product on our sister site The Garden Superstore. →| 1+ | $73.23 ea |
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Size: 250mL
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SKU: BARRIC-250ML
Description
Barricade Pre-Emergent Herbicide HG – 240 mL
Pre-Emergent Weed Control for Residential Turf & Garden Beds
Weeds such as Summer Grass, Winter Grass, and Crowsfoot can quickly dominate residential lawns and garden beds, often before they are visible. Traditional post-emergent control is reactive, requiring repeated treatments and manual labour. Professionals managing residential or light commercial landscapes require a reliable pre-emergent solution to reduce long-term weed pressure.
Product Overview
Barricade Pre-Emergent Herbicide HG (240 mL) offers the same trusted formulation used in the 1 L commercial pack, now in a size suited for smaller residential applications. Approved for home garden use, this liquid pre-emergent herbicide forms a residual barrier in the soil to prevent the germination of key annual grasses and broadleaf weeds for up to six months.
Key Features and Specifications
Active Ingredient: Prodiamine 480 g/L
Formulation: Suspension concentrate
Size: 240 mL (treats up to 800 m² depending on application rate)
Weed Spectrum: Controls a range of grassy and broadleaf weeds including Summer Grass, Winter Grass, Crab Grass, Crowsfoot Grass, Barnyard Grass, and Creeping Oxalis
Safe for: Established lawns including Buffalo, Couch, Kikuyu, Zoysia, and Paspalum species
Application Flexibility: Suitable for use with garden sprayers or watering cans
Application & Usage Instructions
Application Rates
Situation | Application Method | Rate | Water Volume | Area Treated |
|---|---|---|---|---|
Established Lawns (Turfgrass) | Garden Sprayer | 30 mL / 100 m² | 10 L | Up to 800 m² per pack |
| Watering Can | 3 mL / 10 m² | 9 L |
|
Garden Beds & Potted Plants | Garden Sprayer | 40–80 mL / 100 m² | 10 L | Up to 600 m² per pack |
(under mulch, prior to re-mulching) | Watering Can | 4–8 mL / 10 m² | 9 L |
|
How to Apply
Measure Area – Calculate total square metres to determine product quantity.
Mix Product – Dilute according to the selected application rate and method.
Apply Evenly – Use a sprayer for broad areas or a watering can for spot treatments.
Water-In Requirements:
Lawns: Light irrigation (minimum 3 mm) within 24 hours.
Garden beds: Water in immediately after application.
Mulching: Apply herbicide before mulching to ensure contact with soil surface.
Important Notes
Do not apply to newly seeded or stressed turf—wait until full establishment.
Avoid application prior to forecast rainfall or on saturated soils.
Do not apply over existing mulch layers—ensure product contacts soil.
Avoid sowing seeds into treated areas for at least six months post-application.
Not for use in vegetable gardens or around fruit-bearing trees.
Additional Information
APVMA Approval: Registered for home garden use.
Odour: Low odour, non-staining formulation.
Compatibility: Can be integrated into residential landscape maintenance programs with minimal disruption.
Frequently bought together
Barricade HG | Pre-Emergent Herbicide | 250mL
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Specifications
Composition
| Active Ingredient | 480 g/L Prodiamine |
|---|
| Comparable To | Spartan Pre-Emergent Herbicide |
|---|---|
| Suitable For | Nursery + Turf + Landscape |
Registered chemical details (APVMA)
| Formulation | Suspension Concentrate |
|---|---|
| Poison schedule | Not scheduled |
| Registration status | Registered (APVMA 93901) |
Documents
Safety Data Sheet
Registered uses
What this product is registered with the APVMA to control, by crop or situation. Always read the product label before use.
| Crop / situation | Registered for |
|---|---|
| Bahia Grass - Established | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Buffalo Grass - Established | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Carpet Grass - Established | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Common Couch Lawn or Turf | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Garden Bed | African Lovegrass, Barnyard or Water Grass, Chickweed, Creeping Oxalis, Crowsfoot Grass, Cudweed, Paspalum, Prairie Grass, Ryegrass, Silver Grass or Rat's-Tail Fescue, Sow or Milk Thistle, Summer Grass, Summer or Crab Grass, Willowherb, Winter Grass |
| Hybrid Couch | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Kikuyu - Established | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Potted Plant | African Lovegrass, Barnyard or Water Grass, Chickweed, Creeping Oxalis, Crowsfoot Grass, Cudweed, Paspalum, Prairie Grass, Ryegrass, Silver Grass or Rat's-Tail Fescue, Sow or Milk Thistle, Summer Grass, Summer or Crab Grass, Willowherb, Winter Grass |
| Queensland Blue Couch - Established | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Saltwater Couch | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
| Zoysia Grass Turf - Established | African Lovegrass, Bahia Grass, Barnyard or Water Grass, Crowsfoot Grass, Kentucky Bluegrass, Parramatta Grass, Paspalum, Silver Grass or Rat's-Tail Fescue, Summer or Crab Grass, Winter Grass |
No registered uses match your search.
