Description
Barricade Pre Emergent 250ML
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$86.85 Inc GST
Barricade Pre Emergent Herbicide 250 mL is a selective pre emergent designed to stop weeds before they germinate in established turf, garden beds and potted plants. It provides long lasting residual control for up to six months when applied before weed emergence. Ideal for seasonal use in early spring or late summer to early autumn for effective preventative control.
In stock
Barricade Pre Emergent 250ML
| Weight | 1.45 kg |
|---|---|
| Dimensions | 32 × 12 × 24 cm |
| Size | 250mL |
Garden Sprayer
โข Use 30 mL per 10 litres of water
โข Covers 100 square metres
Watering Can
โข Mix 3 mL in 9 litres of water
โข Apply evenly over 10 square metres
Timing
โข For summer weeds: apply in early spring
โข For Winter Grass: apply late summer to early autumn
โข Must be applied before weed emergence
โข Residual control lasts up to 6 months
Watering In
โข Lightly water in within 24 hours of application
Garden Sprayer
โข Use 40 to 80 mL per 10 litres of water
โข Covers 100 square metres
Watering Can
โข Mix 4 to 8 mL in 9 litres of water
โข Apply evenly over 10 square metres
Timing and Notes
โข Apply before weed emergence
โข Provides up to 4 months control in potted plants
โข Provides up to 6 months control in garden beds under mulch
โข Use higher rates where weed pressure is high
โข Apply to soil before mulching, not over the top of mulch
โข Wash in with a minimum of 3 mm irrigation or rain
(from page 2 of the label)
โข Do not apply to turf under stress, newly seeded or newly laid turf
โข Delay use until turf is fully established with root depth beyond 3 cm
โข Do not apply if heavy rain is expected within 48 hours
โข Do not irrigate to runoff within 3 days
โข Do not apply over mulch
โข Do not plant seeds in treated soil for 6 months
โข Do not re enter until spray has dried
(from pages 2 and 3)
โข Shake bottle well before opening
โข Add half water first, then product, then top up
โข Agitate before spraying
โข Only mix enough for same day use
Shake well before opening
Barricade must be shaken thoroughly so the active constituent disperses evenly before mixing.
Mix correctly for the application area
Add half the water first, add the measured Barricade dose, then top up with the remaining water. Agitate before use.
Only mix enough solution for the area being treated and for the same day of application.
Apply before weed germination
Barricade controls weeds only at the germination stage. Existing weeds will need a post emergent first.
Choose the right timing for the season
Use in early spring for summer weeds, and from late summer to early autumn for Winter Grass. This gives the barrier maximum effectiveness.
Measure your lawn or garden area first
This ensures the correct amount of mixture is prepared and prevents under application or over application.
Apply evenly across the entire surface
Spray or pour the mixture evenly to create a consistent layer in the upper soil profile. This is critical for proper barrier formation.
Lightly water in after application
Water the area within 24 hours to activate the herbicide and move it into the top layer of the soil.
Avoid watering to runoff for the first three days.
Do not apply to stressed or newly planted turf
Wait until turf is fully established with a developed root system at least 3 cm deep before applying.
Do not apply over mulch
For garden beds, apply to the soil surface and wash in before mulch is added.
Allow spray to dry before re entry
Do not allow people or pets to enter treated areas until the application has dried completely.
Wash equipment after use
Rinse sprayers, nozzles and watering cans thoroughly to prevent residue buildup.
Prodiamine 480 g per litre
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