SKU: 39824300097

Valdor Flex Long Lasting Weed Control 500g Covers 1 Hectare £166.65 Plus Vat

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Description

Valdor Flex Long Lasting Weed Control 500g Covers 1 Hectare £166.65 Plus VatActive Substance: 360g kg diflufenican, 10g kg iodosulfuron methyl sodium Valdor Flex should be applied pre or post emergence of the plant species to be controlled. The combination of the two active substances in Valdor Flex means that any very young plants that are present at the time of spraying will be controlled as well as providing a residual effect for up to four months. This ensures a long lasting, weed free environment. It controls a broad

Active Substance: 360g/kg diflufenican, 10g/kg iodosulfuron-methyl-sodium

Valdor® Flex should be applied pre– or post-emergence of the plant species to be controlled. The combination of the two active substances in Valdor® Flex means that any very young plants that are present at the time of spraying will be controlled as well as providing a residual effect for up to four months. This ensures a long lasting, weed free environment.  It controls a broad spectrum of annual and perennial broad-leaved weeds on amenity vegetation (around) natural surfaces not intended to bear vegetation, permeable surfaces overlying soil, and hard surfaces (railway ballast only). It can be applied once per year at a rate of 0.5kg/ha.

If larger weeds are present, Valdor® Flex can be applied with glyphosate or a fatty acid to achieve control of the existing vegetation.

This 500g container comes complete with a measuring cup for ease of use and is ideal for those needing to keep larger areas weed free. The 500g container is sufficient to treat 1ha.


Target Species

Valdor® Flex gives pre– and early post-emergence weed control up to the two leaf stage of annual and perennial broadleaved plants and grasses. It will not control deep rooted perennial plants such as dandelion, thistle or nettles once they are established.


Instructions for Use

Where to use

For use on:

  • Amenity vegetation (around) - Areas of bare soil around ornamental plants or intended for ornamental planting
  • Natural surfaces not intended to bear vegetation - Areas of soil or natural outcroppings of rock that are not intended to bear vegetation
  • Permeable surfaces overlying soil - Any man-made permeable surface (excluding railway ballast) that overlies soil and is not intended to bear vegetation
  • Hard surfaces (railway ballast only) - Any man-made impermeable surface that is not intended to bear vegetation

When to use

Valdor® Flex can be applied at any time of year but is most effective when applied pre- or early post-emergence of weeds (up to the 2 leaf stage).

How to use

  1. Add half the required water to the spray tank
  2. Add the required amount of Valdor® Flex to the spray tank
  3. Agitate the spray tank to ensure the granules are fully dispersed
  4. Top-up the spray tank with water to the required level
Maximum Treatments Pack Coverage Application Rate Water Volume Application Method Spray Quality
1 per annum 1ha 0.5kg/ha 300 - 500 L/ha Conventional knapsack sprayer Coarse

 

 

 

 

Pack size: 500g

Active Ingredient: 360g/kg diflufenican 10g/kg iodosulfuron-methyl-sodium

MAPP No: 16344

PCS No: 15534

Area Covered: 1.25 Hectares

Valdor Flex is a herbicide that controls a broad spectrum of weeds.

When applied prior to germination, depending on the weed species to be controlled, Valdor Flex keeps the soil weed free for us to 4 months by creating a dual barrier at the soil surface. The 2 active ingredients, Iodosulfuron & Diflufenican, complement each other & improve the result compared to applying the active ingredients individually.

Utilising the latest generation of water dispersible granule (WG) formulation, Valdor Flex quickly dissolves in water and stays stable in the tank for a minimum of 24 hours.

Valdor Flex is a pre-emergent herbicide so should be mixed with glyphosate or a fatty acid if weeds are present. Iodosulfuron is the first new active ingredient in residual weed control in the UK for a number of years and is just one of the active ingredients in Valdor Flex.

These active ingredients complement each other and improve the result compared to being applied individually. Valdor Flex controls a broad spectrum of annual and perennial broad-leaved weeds and grasses on natural surfaces not intended to bear vegetation, permeable surfaces overlying soil, and hard surfaces (railway ballast only) and amenity vegetation (around).

It can be applied once per year at a rate of 0.5 kg/ha.

Use in conjunction with glyphosate if weeds are present, we recommend Glyfer Glyphosate 20L or Rosate Glyphosate 5L.

Always use Chemical Resistant Spraying Gloves when using Valdor Flex.

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SKU: 39824300097

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4.4 ★★★★★
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Verified Purchase
Angel Harrison
Natrona Heights, US
★★★★★ 4
My puppy loves it
Color: Teething Stick
It's cute and a good size for my chihuahua puppy. It seems to be slightly tearing at the seam in the middle, but hopefully it will hold up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
M
Verified Purchase
Melissa F
Belleville, US
★★★★★ 5
LOVE this tough toy! My teething puppy is still enjoying it!
Color: Hedgehog
LOVE the hedgehog! Very tough! My dachshund has not been able to chew off any of the 'nubs', and does she try! lol The only thing is, the first thing she did was chew off the nose, but I discarded it and watched her closely to make sure she didn't chew off any more, and no, its still being chewed on. Wish I could find more toys like this one!!
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Reviewed in the United States on May 21, 2026
D
Verified Purchase
dawn
Massapequa, US
★★★★★ 3
still searching for a truly indestructible dog chew toy
Color: Hedgehog
My smallish dog (15 lb Boston terrier) got this chewed up within a half an hour. I didn't notice right away that he was also eating the parts he chewed off. Didn't last a day. Otherwise, quick shipping for a cute toy.
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Reviewed in the United States on June 12, 2026
M
Verified Purchase
Mena
Belleville, US
★★★★★ 5
Good size for my pug!
Color: Dentachew 3 Pk
I love how it’s a good size for my pug it is easy for her to play around with. I had stuffed animals for her to play around with but it looked so silly to watch her play with something that is 10 times as big as her 😂. I had to buy her these toys and she seemed so happy when she first got them. It was so funny and interesting that she had to chew all three toys and decide which one she liked. At first she decided to play with the rope toy and she liked the rope toy, then she got curious with the rubber toys. She has decided that the rubber toys are her favorite and I’ve tried to engage with playing with her with the rope toy. She gets more interactive with the rubber toys! She also looked so relieved while chewing them so that’s a plus!
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Reviewed in the United States on May 16, 2026
L
Verified Purchase
Lindap
Massapequa, US
★★★★★ 4
Good for Teething puppies
Color: Teething Stick
After getting my fingers chewed and bitten by my new foster - 8 week old Yorkie , I was desperate to find good teething toys. Fortunately this one arrived quickly. Turned out to be very good for teething puppies! Charlie loves this cooling stick. Once it’s frozen, the cold really seems to soothe his sore gums. The icy part doesn’t stay frozen for long, but it works so well that I bought a second one to keep ready in the freezer while he’s working on the first. Even after it warmed up, he still enjoyed chewing on the soft stuffed part and the tentacles. The product card says not to use it as a chew toy, so supervision is a must, but it held up just fine so far. Overall, this has been a big help during the teething phase — short-lived when frozen, but very effective while it lasts! And worth every penny to save my fingers from being a chew toy.
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Reviewed in the United States on October 7, 2025

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