An easy to use, liquid hose-on herbicide, Yates BuffaloPro Lawn Weed Killer kills most broadleaf weeds in your lawn. It is specially formulated for use on Buffalo lawns for selective control of bindii, clover and most broadleaf weeds. Yates Buffalo Pro Lawn Weedkiller contains a combination of two effective weed killers, which are absorbed by the leaves and taken to the roots, which leads to gradual curling and yellowing and then death of the weed within 4 weeks.
An easy to use, liquid hose-on herbicide, Yates BuffaloPro Lawn Weed Killer kills most broadleaf weeds in your lawn. It is specially formulated for use on Buffalo lawns for selective control of bindii, clover and most broadleaf weeds. Yates Buffalo Pro Lawn Weedkiller contains a combination of two effective weed killers, which are absorbed by the leaves and taken to the roots, which leads to gradual curling and yellowing and then death of the weed within 4 weeks.
in 6 offers
Yates 4L Buffalo Pro Lawn Weedkiller
An easy to use, liquid hose-on herbicide, Yates BuffaloPro Lawn Weed Killer kills most broadleaf weeds in your lawn. It is specially formulated for use on Buffalo lawns for selective control of bindii, clover and most broadleaf weeds. Yates Buffalo Pro Lawn Weedkiller contains a combination of two effective weed killers, which are absorbed by the leaves and taken to the roots, which leads to gradual curling and yellowing and then death of the weed within 4 weeks.
An easy to use, liquid hose-on herbicide, Yates BuffaloPro Lawn Weed Killer kills most broadleaf weeds in your lawn. It is specially formulated for use on Buffalo lawns for selective control of bindii, clover and most broadleaf weeds. Yates Buffalo Pro Lawn Weedkiller contains a combination of two effective weed killers, which are absorbed by the leaves and taken to the roots, which leads to gradual curling and yellowing and then death of the weed within 4 weeks.
The lowest price for Yates 4L Buffalo Pro Lawn Weedkiller right now is $35.10 at Bunnings Warehouse, compared across 3 retailers.
The all-time low was $33.69 on 9 Oct 2025 — today's price is 4% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 10 May 2026.
Last updated at 10/05/2026 18:48:01
Yates 4L BuffaloPro Hose On Lawn Weed Killer - 4L
Delivery $10
Yates 4L BuffaloPro Hose On Lawn Weed Killer - 4L
Free next-day delivery
Yates 4l Buffalo Pro Lawn Weedkiller
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!
Yates 4L BuffaloPro Hose On Lawn Weed Killer
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!
Yates 4L BuffaloPro Hose On Lawn Weed Killer , Ready to use – no mixing required
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!
Yates 4l Buffalo Pro Lawn Weedkiller
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!
originally posted on bunnings.com.au
I would say this is an issue with a batch from the manufacturer. All bottles at Mt Gravatt Bunnings are missing the rubber O-ring on the male hose fitting, so when you connect the a hose the water goes absolutely everywhere besides where you want it to go. Check before you buy. I have added my own ring in the photo.
originally posted on bunnings.com.au
Bunnings' ordering and delivery was great, but the product itself doesn't work - all it did was feed my weeds. Several weeks after application and my buffalo glass is slowly dying while my weeds are growing stronger than ever. Not happy.
originally posted on bunnings.com.au
Several weeks after application and my buffalo glass is slowly dying while my weeds are growing stronger than ever. Very bad product
Yates 4L BuffaloPro Hose On Lawn Weed Killer - 4L
Delivery $10
Yates 4L BuffaloPro Hose On Lawn Weed Killer - 4L
Free next-day delivery
Yates 4l Buffalo Pro Lawn Weedkiller
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!
Yates 4L BuffaloPro Hose On Lawn Weed Killer
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!
Yates 4L BuffaloPro Hose On Lawn Weed Killer , Ready to use – no mixing required
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!
I would say this is an issue with a batch from the manufacturer. All bottles at Mt Gravatt Bunnings are missing the rubber O-ring on the male hose fitting, so when you connect the a hose the water goes absolutely everywhere besides where you want it to go. Check before you buy. I have added my own ring in the photo.
Bunnings' ordering and delivery was great, but the product itself doesn't work - all it did was feed my weeds. Several weeks after application and my buffalo glass is slowly dying while my weeds are growing stronger than ever. Not happy.
Several weeks after application and my buffalo glass is slowly dying while my weeds are growing stronger than ever. Very bad product
This does not kill weeds, it’s kills lawn. I think it managed to kill some weeds but they grew back. I’ve seeded grass seeds to grow grass in dirt patches on my front lawn and used the lawn weed killer prior. It didn’t do the job unfortunately.
This stuff is rubbish. I sprayed the product directly on clover in a garden which not obstructed by anything else, hence direct hit, and two weeks later the clover is still alive. Needless to say the clover in my buffalo for the most part is doing well whilst the buffallo has browned and is even dead in spots. Dont use.
I regularly use this product and helps me control weeds in my buffalo lawn.. easy to use and also feed my grass… highly recommend this product
Can’t recommend this product. I followed the instructions and all it did after two applications was to kill the gras and improved weed growth. Should have listened to my friends who told me to stay clear of this product.
Have bought this in the past. Back then it had a simple plug'n'click hose fitting/applicator. This has been redesigned (improved?) to now include a tap and extra plastic widgets. Problem is these mods don't add functionality. On the contrary, they make the applicator spray every which way, including all over the operator! Go back to the simple nozzle/applicator design, please!
I was sceptical about the claims of this weed killer but noticed after two weeks that the broad-leaf weeds in my lawn were actually curling up and dying. It actually worked. Only bad thing is the 100ml or so of product that is left over in the bottom of the container that won't come out no matter how much water you use/spray. Bit of a waste.
I am a first time user and I am satisfied with the outcome. Most weeds are eliminated. I have purchased another 4L Buffalo and waiting for the rain is eased to have another go.
