Name: Raizon Herbicide (Triclopyr &amp; Picloram)
Brand: PCT
SKU: RAIZON
Availability: InStock
Rating: 5.00 (6 reviews)

Surefire Raizon Herbicide is registered for control of a range of environmental and noxious woody and herbaceous weeds. Once applied, Raizon moves quickly to the tips of growing shoots and roots where the active ingredient disrupts plant growth.

Active Ingredients: 300g/l Triclopyr & 100g/l Picloram

Similar Or Comparable Products: Grazon DS (Dow Agroscience), Conqueror (Nufarm), Fightback (ADAMA), Picker (Imtrade), Scrubba (Axichem), Hatchet (Conquest) & Woody (Apparent)

Click For Technical Info & Tips For Use

5 out of 5 (6 customers reviews)

Description

Surefire Raizon Herbicide

Active Ingredients: 300g/l Triclopyr & 100g/l Picloram

Similar Or Comparable Products: Grazon DS (Dow Agroscience), Conqueror (Nufarm), Fightback (ADAMA), Picker (Imtrade), Scrubba (Axichem), Hatchet (Conquest) & Woody (Apparent)

Surefire Raizon Herbicide is registered for control of a range of environmental and noxious woody and herbaceous weeds as specified. Once applied, Raizon moves quickly to the tips of growing shoots and roots where the active ingredient disrupts plant growth.

The active ingredients Triclopyr & Picloram have activity on a range of broadleaf weeds.
Raizon Herbicide is classified as a group I Herbicide. Once applied the weed cannot continue to grow due to the disruption of cell growth of the plant.
The product is registered for the control of a range of environmental, noxious and herbaceous weeds as specified in the directions of use table (supplied with the product).
Once applied, Raizon moves to the tips of growing shoots and roots, where the Triclopyr and Picloram affect the plant’s growth.

Major Weeds Controlled by Surefire Raizon Herbicide:

African Boxthorn
Blackberry
Broom
Eucalypt Regrowth
Gorse
Lantana
Manuka
Prickly Pear (Cacti)
St John’s Wort
Sweet Briar
Thistles
Wattle Regrowth

For woody weed control, Raizon Herbicide is recommended to be applied via foliar spray. With foliar spraying, the herbicide is diluted with water at a specific rate and sprayed over the foliage to point of run-off (until every leaf is wetted, but not dripping). This method is most suited to shrubs and dense vines less than 6m tall. Advantages include quickness and economy. Disadvantages include the potential for spray drift and off-target damage.

Foliar spraying can be done a number of ways, including:

blanket spraying using a boom spray from a tractor.
a hose and handgun spraying solution from a herbicide tank.
a backpack spray unit.
with splatter guns (larger droplets at higher concentrations) for regrowth.

Pack Sizes: 1L, 5L & 20L

Registrant: PCT Holdings Pty Ltd (APVMA #: 70360)

Share your thoughts!

5 out of 5 stars

6 reviews

5		6
4		0
3		0
2		0
1		0

Let us know what you think...

Leave a Review

What others are saying

Rated 5 out of 5
Raizon for the kill

James (verified owner)
May 2, 2024

Raizon is doing a great job and will get more when needed

Upvote if this was helpful (0) Downvote if this was not helpful (0) Watch Unwatch Flag for removal

Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

This post was...
Rated 5 out of 5

Kevin (verified owner)
January 17, 2024

Great works well

Upvote if this was helpful (0) Downvote if this was not helpful (0) Watch Unwatch Flag for removal

Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

This post was...
Rated 5 out of 5
Great Product

Robbie (verified owner)
March 2, 2023

Kills woody weeds & small trees

Upvote if this was helpful (0) Downvote if this was not helpful (0) Watch Unwatch Flag for removal

Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

This post was...
Rated 5 out of 5
Fantastic RAIZON

John (verified owner)
June 22, 2022

This would be one of the best products I have ever had to kill Woody weeds. Brilliant.

Upvote if this was helpful (0) Downvote if this was not helpful (0) Watch Unwatch Flag for removal

Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

This post was...
Rated 5 out of 5

Gary (verified owner)
March 1, 2022

All the benefits of a well known herbicide without the eye watering price. Good value, works well and was delivered quickly.

Upvote if this was helpful (0) Downvote if this was not helpful (0) Watch Unwatch Flag for removal

Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

This post was...
Rated 5 out of 5
Awesome product

Tim Rudduck
February 20, 2022

This is a great product works well & does a good job, adding top shelf wetter, met600 & aminopyralid makes plants curl in 2-3 hours

Upvote if this was helpful (0) Downvote if this was not helpful (0) Watch Unwatch Flag for removal

Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

This post was...

Welcome back

Existing account holders please login below via Email, Google or Facebook or Click here to register your NEW FREE ACCOUNT.

Already Registered? Sign in with your email

Email Address *

Password *

Remember me

Forgot Password?

Continue with Google

Register for an account

Email address *

Password *

I have read & accept the privacy policy

Continue with Google

Secure Checkout

You can shop with Specialist Sales online store with confidence. We have partnered with PayPal, Master and Visa Card which is provided by Braintree. Braintree payment technology accepts credit cards and electronic payments safely and securely for our customers.

Braintree transactions are processed using the 3D Secure framework to ensure your sensitive customer information and credit card processing is safe and secure. Similarly, PayPal also provides comprehensive buyer protection for your peace of mind.

Your information is safe

Specialist Sales adheres to strict industry standards for payment processing, using industry leading security protection measures including 128-bit Secure Sockets Layer (SSL) technology for secure Internet Protocol (IP) transactions, and compliance with the Payment Card Industry Data Security Standard (PCI DSS).

Continue as a Guest

Features & Benefits

Contains the active ingredients Triclopyr & Picloram.
Recommended on hard to kill Noxious Weeds & Woody Weeds.
Controls the target weeds without harming pasture grasses.
Registered to control of a range of environmental, noxious woody and herbaceous weeds.
Moves quickly to the tips of growing shoots and roots where the active ingredients disrupt plant growth.
Includes the active ingredients Picloram and Triclopyr.
Cost effective option for foliar spraying of tough-to-kill woody weeds and many noxious herbaceous weeds.
Acts on both foliage and roots to provide rapid brownout of leaves, dry-down of stems and destruction of the root mass to prevent regrowth.
Can be applied by various methods including High Volume Spraying, Hand Gun, Knapsack, Aerial Application, Controlled Droplet Application (CDA), Low Volume HIgh Concentrate Application Techniques, Gas Powered Gun (ie Splatter Gun), Sprinkler Sprayer, Boom Application & Blanket Wiper.

Directions Of Use

Application Rate:

For most weeds the rate of Raizon Herbicide to apply is between 350 and 500 mL per 100 litres of water.
Compatible with various Herbicides including Metsulfuron Methyl, 2,4-D Amine 625, Lantana DP 600 and Glyphosate to enhance the spray mix
Compatible with various adjuvants including Wetter 1000 & Polyether Modified Polysiloxane Penetrants (ie Pulse, Probe, Eurochem Or Saturate) for best results.
Always check the label for the correct rate, application instructions and compatible products.

Equipment Required for Application:

Depending on the size of the job at hand;

Large dense infestations (for example, large, old dense blackberry stands) are best treated with a large motorised pump and handgun unit. This equipment can often be hired or a contract spray applicator can be engaged.
A suitable knapsack or hand pump spray unit will suffice in many situations, provided that good coverage can be achieved (to the point of run-off).
Ideally use a spray unit that is dedicated for application of herbicides only (to avoid cross contamination).
Measuring jug.
Cotton overalls or long-sleeved shirt and long pants.
Washable hat.
Elbow-length PVC gloves.
Safety glasses or face shield.

Correct Mixing Procedure:

If possible, mix Raizon Herbicide with clean water sourced from town supply or a rainwater tank, although any source of clean water may be used. Avoid using water that is particularly ‘hard’ or strongly alkaline as that may reduce herbicide efficacy. Half fill the spray tank with water then add the Raizon Herbicide before adding the remainder of the water. If the product label requires the addition of a spray oil, penetrant or wetting agent to assist in control your particular weed population, mix in once the spray tank is full.
Once mixed, the spray solution should ideally be kept agitated and used immediately. However, if circumstances conspire to interrupt spraying, a mixture of Raizon Herbicide and water can be stored for up to seven days, provided that it is intermittently agitated each day, and well agitated again before use.

Rates are a general guide only. Before opening, carefully read Raizon Herbicide Directions for Use, Precautionary and Protection Statements, Storage and Disposal, Safety Directions and First Aid Instructions.

Questions and answers from customers

Will Raizon Herbicide kill Paterson's curse?

Q Will Raizon Herbicide kill Paterson's curse?
Asked by Belinda on November 11, 2024 8:32 am

Answered by the admin
Raizon Herbicide is not registered to control Paterson's curse. We recommend for the selective control of Paterson's curse in various situations and various stages of growth: Grazon Extra, Hatchet Extra, Kamba 750, Nufarm MCPA 750 Amine, Sabakem MCPA 750 Herbicide, Apparent MCPA 750 Selective Herbicide, Nufarm Dropzone Herbicide, Bromicide 200 Selective Herbicide, Wasp 300 WG Herbicide, or Militia Metsulfuron Methyl 600 WG Herbicide. Always read the registered 'directions of use" to ensure suitability to your situation.

Will Raizon Herbicide affect agapanthus if sprayed on blackberry emerging from agapanthus?

Q Will Raizon Herbicide affect agapanthus if sprayed on blackberry emerging from agapanthus?
Asked by PAUL on November 5, 2024 12:57 pm

Answered by the admin
There is no data on the Raizon Herbicide 'directions of use' regarding the effect on agapanthus if sprayed with this selective herbicide. Raizon Herbicide will be effective on Blackberry and will likely cause severe damage or death to agapanthus, which was also sprayed. We recommend contacting the manufacturer for further clarification on the Raizon Herbicide (PCT International phone 1800 630 877 or email [email protected]).

Will Raizon Herbicide kill Blue Billygoat weed?

Q Will Raizon Herbicide kill Blue Billygoat weed?
Asked by Rebecca on July 31, 2024 1:28 pm

Answered by the admin
Raizon Herbicide is not registered or recommended for controlling Blue Billygoat Weed. Herbicides made from 2,4-D and fluroxypyr (e.g., Starane) are best suited for this purpose.

I have a patch of prickly pear cactus growing around some large Red Gum trees. Will the Raizon Herbicide affect these trees if I spray the cactus?

Q I have a patch of prickly pear cactus growing around some large Red Gum trees. Will the Raizon He...... Read more
Asked by Lex on May 24, 2024 9:37 pm

Answered by the admin
Raizon Herbicide is used to control Eucalyptus species in certain situations. If the chemical is sprayed onto the plants or comes into contact with spray drift, severe damage or death is likely.

Please advise a suitable wetting agent and marker dye for use with Raizon Herbicide in the treatment of lantana.

Q Please advise a suitable wetting agent and marker dye for use with Raizon Herbicide in the treatm...... Read more
Asked by stew on October 16, 2023 8:56 am

Answered by the admin
The marker dye colour recommended when spraying lantana is red, which stands out more than the blue dyes on the deep green foliage. The marker dyes made from Rhoadamine have the most intense colour and longevity. We suggest the Specialist Red Spray Marker Dye. If you want to guarantee the best kill possible, including a penetrant made from polyether-modified polysiloxane is recommended (i.e. Consume, Eurochem or PCT Penetrant). These penetrating agents play many important roles when spraying lantana, including weakening the surface tension of the spray drop. Hence, it spreads over the whole leaf surface, sticking the spray droplet to the leaf so it doesn't roll off the shiny surface and eroding the top cuticle layer of the lantana leaf to allow the Raizon Herbicide to penetrate the plant and translocate through the root system.

I have misplaced my instruction booklet for Raizon Herbicide and need to spray Blackberry. Can you tell me how much to add per 10 litres of water, please?

Q I have misplaced my instruction booklet for Raizon Herbicide and need to spray Blackberry. Can yo...... Read more
Asked by Tony Cole on February 15, 2023 12:17 pm

Answered by the admin
The Raizon Herbicide 'directions for use' label can be found on the product screen. Find Raizon Herbicide and, scroll down the page, select the tab 'SDS & Technical'. A PDF file that can either be downloaded or printed is available. For Blackberry and many other weeds, the mixing rate of Raizon Herbicide is between 350 and 500 mL per 100 litres of water, i.e. 35 - 50 mL per 10L water plus a good penetrant/wetting agent. Please read the 'directions for use' carefully to ensure you use the correct rate for your situation.

How much Reactor wetter 600 Surfactant do you add to a 100ltr spray tank when mixing it with Raizon Herbicide?

Q How much Reactor wetter 600 Surfactant do you add to a 100ltr spray tank when mixing it with Raiz...... Read more
Asked by Valerie lahey on November 17, 2022 3:58 pm

Answered by the admin
Mix 120mL of Reactor Wetter 600 per 100 Litres water when tank mixing with Raizon Herbicide.

I have used Kamba M via a boom spray for domestic lawn and horse grazing pastures. I am now looking for something non-toxic to the environment and wildlife. I would prefer a weed and feed option if you could recommend a product. And is Raison Herbicide suitable. Is Surefire Mosquito & Midge Slayer toxic to the environment or wildlife? Thank You

Q I have used Kamba M via a boom spray for domestic lawn and horse grazing pastures. I am now looki...... Read more
Asked by Kathy on November 2, 2022 12:00 pm

Answered by the admin
To the best of our knowledge, no selective herbicides are classified as organic or non-toxic for lifestyle or domestic applications. Although many selective broadleaf herbicides are classified as Poisons, they are not Toxic 6 or 9 Dangerous Goods. The APVMA also classifies the 'Weed n Feed' products as Schedule 5 Poisons. Raizon Herbicide should never be used in a domestic garden/lawn situation and only on the noxious, broadleaf weeds listed on the product's label. Surefire Mosquito & Midge Slayer is a scheduled poison. However, it is not classified as a dangerous good. There are no restraints or warnings about environmental damage, and pets and livestock may safely reenter the sprayed area once it has dried. We suggest reading the 'directions for use' label for the products you are interested in, as this information is readily available in these documents.

Can Surefire Raizon Herbicide be used on buffalo grass which we don't want killed?

Q Can Surefire Raizon Herbicide be used on buffalo grass which we don't want killed?
Asked by Wendy Kenny on October 24, 2022 10:45 am

Answered by the admin
Surefire Raizon Herbicide is not registered to be used in turf or domestic situations. Raizon targets noxious woody and herbaceous weeds and will cause severe damage to a buffalo lawn. We recommend considering a more suitable product such as Bow & Arrow Herbicide or Surefire Buffalo, Bindi & Broadleaf Weedkiller. These products are registered for the selective control of a range of broadleaf weeds, including Bindi, Clover, Oxalis and other broadleaf weeds in Buffalo, Kikuyu, Couch, QLD Blue Couch and other common grass lawns.

Can Raison be used for blue heliotrope?

Q Can Raison be used for blue heliotrope?
Asked by Wendy Noble on December 6, 2021 10:37 am

Answered by the admin
Raizon Herbicide is registered to control Blue Heliotrope in NSW & Qld. The mixing rate is 500mL per 100L water and applied when the Heliotrope is flowering. A minimum spray volume of 1250L/Ha must be applied.

Disclaimer: This information and product advice is not intended to be advice or recommendations for any specific use or circumstance. You should seek specialist advice before using any product. Always follow the manufacturer’s guidelines. Specialist Sales liability is limited.

Host & Pest

Host	Pest
Host & Pest
Agricultural Non-crop Areas, Commercial Area - General, Forest, Industrial Land Or Area, Pasture & Rights Of Way	African Boxthorn, Angophora, Australian Or Native Blackthorn, Banksia, Blackberry, Blackberry In Assoc With Other Weed (see, Blue Heliotrope Or Blue Top, Camphor Laurel, Cape Or Montpellier Broom, Casuarina Or Sheoak, Chilean Cestrum, Chinee Apple, Chinese Scrub, Cockspur Thorn, Common Prickly Pear, Common Sensitive Plant, Common Sida, Crofton Weed, Eastern Cotton Bush, English Broom, Eucalyptus, Flax Leaf Broom, Furze Or Gorse, Galenia, Giant Bramble, Groundsel Bush, Hawthorn - Less Than 2 M Tall, Horehound, Japanese Sunflower, Lantana - Lantana Camara, Lantana - Lantana Montevidensis, Limebush, Lion Tail, Manuka, Mesquite, Mesquite - Prosopis Velutina, Mistflower Or Creeping Crofton Weed, Mother-of-millions, Parkinsonia, Rubber Vine - Not Infected With Rust, Siam Weed, Sickle Pod, Smooth Tree Or Drooping Prickly Pear, St John's Wort, Sweet Briar Or Wild Rose, Tobacco Weed, Wattle - Except Corkwood Wattle, Wild Rosemary, Wild Tobacco Tree
Fallow Land	Bitter Bark Or Quinine Tree, Blackberry Nightshade - Suppression, Camel Or Afghan Melon, Cowvine, Cucumber Melon, Lucerne - Established, Paddy Melon, Polymeria, Sow Or Milk Thistle
Non-crop Areas On Flood Plains	Parkinsonia

Tips For Use

Application Timing for Best Results:

In general, smaller weeds are easier to control than large ones.
Raizon Herbicide is most effective when applied to weeds that are not stressed due to lack of moisture, excessive heat, insect or pathogen (such as rust) damage, etc. and are actively growing. Actively growing weeds will draw the chemical into the vascular system and transport it through the stems and down to the roots to ensure maximum efficacy.
The product needs to penetrate into the leaves of treated weeds before any rainfall occurs so do not make applications if rain is possible before the spray is completely dry – usually one hour. Similarly, avoid application if the leaves are wet from rainfall or dew.
Once the weeds have been sprayed leave them undisturbed so that the chemical is able to move throughout the leaves, stems and roots and provide complete kill. Disturbing the weeds by slashing, burning, mulching, etc. before the chemical is fully distributed will compromise the control achieved. We recommend that blackberries and other woody weeds not be disturbed for six months after spraying to maximise the performance of Raizon Herbicide.

Application Methods:

Apply as a foliar spot spray to completely wet all leaves and stems. Coverage should be to the point of run-off in that the chemical mix is just beginning to drip from the leaves once the spraying is completed. Think of painting a wall and use that motion in your spray action to achieve full coverage of the foliage, then use a more directed stream to thoroughly treat the stems and canes.
This type of application is called high volume spraying as you are applying a large amount of spray mixture to the target weeds. Provided that good coverage of the target weed is possible, high volume spraying can be completed using a variety of equipment – from a small hand pump unit to a knapsack sprayer through to a large motorised pump and handgun unit.
With a foliar spray you are looking to capture enough chemical on the foliage to kill not only the above-ground portion of the weed but all of the root mass as well, so good coverage is essential. If you are spraying very large weeds like blackberries that are several years old, ensure that canes on the inside as well as outside of the foliage mass receive direct contact with the applied spray.
As a guide, one hectare of blackberries 1–2 metres in height will typically require a spray volume of 3000–4000 litres to be thoroughly covered, whilst the same area of a small herbaceous weed such as ragwort will require 500–1000 litres.
Always refer to the label & directions before using, as some conditions apply to certain weeds, areas of use etc. Further details of use can be found in the Direction of Use section on the Product Label.
Read all product literature for further instructions and consult directions for use label supplied with product prior to use.

Protection of Livestock:

Poisonous plants may become more palatable after spraying and stock should be kept away from these plants until they have died down.
Many plants remain poisonous after death, and stock should not be allowed access, as there is a likelihood that they may graze the dead material. Such material should be burnt if possible.

First Aid:

If poisoning occurs contact a doctor or Poisons Information Centre. Phone Australia 131 126.
For further information, refer to the Safety Data Sheet (SDS).

Withholding Period

Withholding Period Details (WHP):

Not required when used as directed.

SDS & Technical

Raizon Herbicide Label (APVMA)	Download Pdf
Raizon Herbicide Label	Download Pdf
Raizon Herbicide SDS	Download Pdf
Raizon Herbicide Container Label	Download Pdf