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Yates Tree & Blackberry Killer Concentrate

$27.90

SKU: YTB250

SKU: YTB250

  • Systemic Action: Kills weeds from the inside out, ensuring complete control.
  • Versatile Use: Effective against a wide range of woody weeds and tree stumps.
  • Convenient Application: Features a child-resistant cap and easy measure bottle.
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Description

Yates Tree & Blackberry Killer Concentrate

Yates Tree & Blackberry Killer Concentrate is a powerful systemic herbicide is made to control a wide range of woody weeds, including blackberry, lantana, and privet, by working from the inside out. It’s also ideal for killing tree stumps, making it a versatile solution for garden maintenance. Its ingredient travels from the foliage to the root system and does its job. It also comes with a child-resistant cap and an easy-to-use measure bottle.

Key Features

  • Systemic Action: Travels from foliage to the root system, ensuring complete weed control.

  • Versatile Use: Yates Tree & Blackberry Killer Concentrate is effective against a variety of woody weeds and ideal for killing tree stumps.

  • Convenient Application: Features a child-resistant cap and an easy-to-use measure bottle.

Weed Type

Woody Weeds Blackberry, Lantana, Groundsel, Privet, Wattles, Eucalyptus (except Dawson Gum), Camphor Laurel, Castor Oil Plant, Chinese Apple, Tea Tree, Tree of Heaven, Rubber Vine
Tree Stumps Unwanted tree stumps
Other Weeds African Boxthorn, Australian Blackthorn, English Broom, Fennel, Gorse, Olive

How to Use

  • Do not spray Yates Tree & Blackberry Killer Concentrate during windy conditions or if rain is expected within 24 hours.

  • Avoid applying to plants that are stressed or unhealthy.

  • Prevent spray drift or contact with desirable plants, as this product may cause damage or kill them.

  • Do not burn, cut, or clear treated areas for at least 6 months after spraying.

Application Rates for Specific Weeds:

  • Blackberries, Camphor Laurel Seedlings (up to 3m tall), English Broom (before pod formation), Fennel (1–2m tall):
    Mix 20mL per 1L of water

  • Woody Weeds (including Eucalyptus except Dawson Gum, Wattle Seedlings and Suckers, Australian Blackthorn, Camphor Laurel, Castor Oil Plant, Chinese Apple, Groundsel Bush, Lantana, Tea Tree, Tree of Heaven, Rubber Vine):
    Mix 100mL per 500mL of kerosene

  • Capeweed:
    Mix 10mL per 1L of water

  • Common Prickly Pear:
    Mix 360mL per 1L of water

  • Wattle, Groundsel Bush, Gorse:
    Mix 20–40mL per 1L of water

  • Sweet Briar, African Boxthorn:
    Mix 400mL per 1L of kerosene

  • Olive:
    Mix 200–400mL per 500mL of kerosene

  • Privet:
    Mix 100mL per 100mL of kerosene

Ingredients

  • 50 g / L Triclopyr present as Butoxyethanol Ester

Specifications

Size 250mL
Product Type Systemic Herbicide for Woody Weeds and Tree Stumps
Active Ingredient Triclopyr as Butoxyethanol Ester
Application Rates Vary depending on weed type (see instructions)

Precautions

  • Do not burn, cut, or clear treated areas for 6 months following application.

  • Poisonous if swallowed – handle with care.

  • May cause eye and skin irritation – avoid direct contact.

  • Avoid spray drift onto desirable plants to prevent accidental damage or death.

Yates Tree & Blackberry Killer Concentrate Safety Directions

  • When opening the container, mixing, or applying the product, wear:

    • Cotton overalls buttoned to the neck and wrist

    • A washable hat

    • Elbow-length rubber gloves

  • Wash hands thoroughly after handling.

  • At the end of each day, wash gloves and any contaminated clothing.

Storage & Disposal

  • Flammable: Keep away from open flames or ignition sources.

  • Store Yates Tree & Blackberry Killer Concentrate in the original, sealed container in a cool, dry place, out of reach of children.

  • Do not store in direct sunlight.

  • To dispose of the empty container: wrap in paper, place in a plastic bag, and discard with household garbage.

First Aid

  • If swallowed or if poisoning occurs, seek immediate medical attention or contact the Poisons Information Centre on 13 11 26 (Australia).

FAQ

How does Yates Tree & Blackberry Killer Concentrate compare to other systemic herbicides in terms of effectiveness?

Yates Tree & Blackberry Killer Concentrate is highly effective due to its systemic action, which ensures that the herbicide travels from the foliage to the root system, killing weeds completely. This makes it particularly useful for controlling hard-to-kill woody weeds like blackberry and lantana. Compared to other products, its versatility in treating both weeds and tree stumps makes it a valuable addition to any garden maintenance routine.

Can Yates Tree & Blackberry Killer Concentrate be used on all types of tree stumps?

Yes, this Systemic Herbicide is ideal for killing tree stumps, but it’s essential to apply it immediately after cutting the stump for maximum effectiveness. The product works best when applied to fresh cuts, allowing it to penetrate deeply into the stump. Always follow the instructions carefully to ensure complete stump death.

How does the child-resistant cap of Yates Tree & Blackberry Killer Concentrate enhance safety?

The child-resistant cap of this Systemic Herbicide provides an additional layer of safety by preventing accidental opening by children. This feature, combined with the easy-to-use measure bottle, reduces the risk of misuse and ensures a safer handling experience. By minimising exposure risks, you can use the product with confidence around your family.

For other options, you may browse our Herbicide Range.

Additional information
Weight 0.25 kg
Brand

Yates

ALL Product Type

Weed Killers

Sizes

250ml

Q & A

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How long before pets are allowed in the area Adam asked on 13 April 2025

Hey Adam,
Pets should be kept away from areas treated with Yates Tree & Blackberry Killer Concentrate until the product has thoroughly dried. This precaution minimizes the risk of chemical transfer to their fur or ingestion through licking. The drying time depends on environmental factors such as humidity and temperature, but generally, it is recommended to wait at least 6 to 24 hours after application for safety

Carl answered on 14 April 2025 store manager
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Will Yates Tree & Blackberry Killer Concentrate kill yucca trees? Alberto asked on 22 March 2025

Hey Alberto,
Yates Tree & Blackberry Killer Concentrate is not specifically labeled for use on yucca trees. The product is designed to control a wide range of woody weeds and trees, including blackberries, lantana, privet, wattles, and other tough-to-kill plants.

Carl answered on 27 March 2025 store manager
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Wondering if this will kill ivy, as it’s taking over my garden. Tanya asked on 11 February 2025

Yes, Yates Tree & Blackberry Killer Concentrate is effective in controlling ivy. However, due to ivy's thick, waxy leaves, it’s recommended to score or crush the leaves lightly before applying the product to ensure better absorption. Follow the instructions on the label carefully and apply during active growth for the best results.

Ritchie Davos answered on 13 February 2025 store manager
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How many times / how often do you need apply to stump once tree is cut down ? How soon will you start to see results ? Queenie asked on 25 July 2024

Hey Queenie,

To use Yates Tree & Blackberry Killer Concentrate with a tree stump, always keep in mind the following;

Application Frequency:

Initial Application: Apply the herbicide to the freshly cut stump right after cutting down the tree.

Follow-Up: Keep an eye on the stump. If you see new shoots, apply the herbicide again. Typically, one good application should work, but you might need to reapply if regrowth happens.

When You’ll See Results:

First Signs: Within a few weeks, you should notice the tree’s leaves and shoots starting to yellow and wilt.

Complete Effect: It may take a few weeks to a few months for the stump and roots to fully die off.

Tips for Best Results:

Active Growth: Apply the herbicide when the tree is actively growing, usually from late spring to early autumn.
Fresh Stump: Make sure to apply the herbicide to the stump right after cutting it for maximum absorption.

Weather Conditions: Avoid applying if rain is expected within 24 hours.

Carl answered on 25 July 2024 store manager
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Will this Poison kill Chinese Elm Trees Sharon asked on 16 May 2024

Hey Sharon,
Yates Tree & Blackberry Killer Concentrate can remove tree stumps, the tree would have to be cut down first and the product applied to the stump to kill off the roots for easier removal.

Carl answered on 17 May 2024 store manager

Hi , does Yates tree and blackberry kill pampas grass and bamboo? Thanks

Rob Colletti answered on 21 March 2025

Yates Tree & Blackberry Killer Concentrate is effective against many types of woody weeds and trees, but its efficacy on pampas grass and bamboo is not explicitly mentioned in the product descriptions. However, it is noted that the product is not suitable for grasses, which might imply that it is not effective against pampas grass.

For bamboo, some users report that Yates Tree and Blackberry Killer is effective and can kill bamboo quickly compared to glyphosate-based products. However, bamboo control often requires a combination of physical removal and chemical treatment to ensure complete eradication.

Carl answered on 21 March 2025 store manager
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