Originally registered for use as a pre-emergent control in turf areas, Barricade Herbicide has now also been registered for use in garden beds (under mulch) and potted plants in nurseries, public open spaces and residential or commercial gardens. Previously under an APVMA permit, the new registration allows greater rate flexibility, along with a wider use outside nursery stock.
Originally registered for use as a pre-emergent control in turf areas, Barricade Herbicide has now also been registered for use in garden beds (under mulch) and potted plants in nurseries, public open spaces and residential or commercial gardens. Previously under an APVMA permit, the new registration allows greater rate flexibility, along with a wider use outside nursery stock.
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The lowest price for right now is , compared across 17 retailers.
Barricade | Pre-Emergent Herbicide 1 Litre Syngenta
Originally registered for use as a pre-emergent control in turf areas, Barricade Herbicide has now also been registered for use in garden beds (under mulch) and potted plants in nurseries, public open spaces and residential or commercial gardens. Previously under an APVMA permit, the new registration allows greater rate flexibility, along with a wider use outside nursery stock.
Originally registered for use as a pre-emergent control in turf areas, Barricade Herbicide has now also been registered for use in garden beds (under mulch) and potted plants in nurseries, public open spaces and residential or commercial gardens. Previously under an APVMA permit, the new registration allows greater rate flexibility, along with a wider use outside nursery stock.
The all-time low was $63.00 on 22 May 2026 — today's price is 11% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 07:52:56
BARRICADE pre-emergent herbicide
Delivery $14.95
Barricade Pre-Emergent Herbicide HG (Size: 250 mL)
Free delivery between 16–23 June
Barricade Herbicide (Size: 1 Litre)
Free delivery between 16–23 June
Barricade Pre-emergent Herbicide Hg 250ml
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Barricade Herbicide Pre-emergent For Lawns - 1 L
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Barricade | Pre-emergent Herbicide
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Syngenta Barricade Pre-Emergent Herbicide 1L - RDO Equipment
Delivery between 15–24 June $19.98
Barricade Pre Emergent 1Lt
Delivery $20
Barricade Pre-Emergent Herbicide 1L
Barricade | Pre-Emergent Herbicide 1 Litre Syngenta
Delivery $16
originally posted on specialistsales.com.au/
Product works as expected, very happy with the service provided by Specialist Sales team.
originally posted on specialistsales.com.au/
After spraying 4000sqm one week ago where I didn't spray Winter grass has started to germinate where I have spray no germination.
originally posted on lawnhub.com.au
Well packed. Product works as described.
| Active Ingredients | 480G/L Prodiamine |
BARRICADE pre-emergent herbicide
Delivery $14.95
Barricade Pre-Emergent Herbicide HG (Size: 250 mL)
Free delivery between 16–23 June
Barricade Herbicide (Size: 1 Litre)
Free delivery between 16–23 June
Barricade Pre-emergent Herbicide Hg 250ml
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Barricade Herbicide Pre-emergent For Lawns - 1 L
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Product works as expected, very happy with the service provided by Specialist Sales team.
After spraying 4000sqm one week ago where I didn't spray Winter grass has started to germinate where I have spray no germination.
Well packed. Product works as described.
Tipped to me to use, it has almost completely eradicated wintergrass in my lawn. Unfortunately I can't use it for a lawn which I oversow with wintergrass every year, but, on my lawn where I only use cooch lawn all year round, it has worked wonders on preventing wintergrass seeds from shooting. I hardly find any now, after only just two applications. I have shady lawn, well irrigated, which is conducive to wintergrass. But no longer! Also have used it on a family members lawn, which is working very well also to prevent has seed germination of weeds. Works well in combination with the Monument product by same manufacturer.
| Active Ingredients | 480G/L Prodiamine |
