This is the place where we take a closer look at what makes
Roundup different to other competitor weed killers. A glimpse of
the advanced technology that has been applied to create the world's
best selling weedkiller.
The Science
The most advanced weedkiller on earth
Roundup incorporates a highly effective systemic action,
developed originally by Roundup for the agricultural industry.
Here’s how it works:
- Roundup is sprayed on to the leaves of the weed
- It's absorbed through the leaves and enters the plant's sap
stream
- Roundup is carried to the growing points of the weed’s roots
and shoots
- Roundup kills the leaves, shoots and roots
- Soil is left ready for replanting
Because it kills right down to the root, Roundup will eradicate
almost all weeds, including deep-rooted perennials such as
Horsetail, Bindweed and Nettles.
View more about the Science
Why is Roundup effective?
Thanks to advanced weedkilling technology, honed over many
years, Roundup is one of the safest weedkillers available when it’s
used correctly.
One of the reasons for this is because Roundup deactivates upon
contact with soil and is degraded by micro organisms.
Additionally, with Roundup, once the treated leaves have
dried:
- Children and pets can return to the area
- You can carry out new planting
Additionally, the broad range of Ready to Use products, such as
Pump ‘N Go and Pull & Spray, allows you to target individual
weeds precisely, even in areas where there are plenty of other
flowers and plants.
View more about why Roundup is
effective
The versatile weed killer
Roundup comes in all shapes and sizes.
We have a range of weedkilling products wide enough to suit
every gardening requirement. Everything from liquid concentrates
for use in large areas to our convenient ‘Ready to Use’ sprayers
such as ‘Pump’n’Go’.
Whether you’re using Roundup on your borders, patios, driveways
or paths, Roundup has just the right weed killing product.
Read more about versatile Roundup
When can my children/pets return to the treated area?
When Roundup has been absorbed by the leaf, the residue will
dry. When the residue has dried, children and pets can be allowed
back onto the treated areas.
Can Roundup kill Japanese Knotweed?
Yes, but you will need to use Roundup Tree Stump & Root
Killer. It may take several applications – please read the label
for further advice.
When can I replant/reseed after use?
Roundup is only active in plants and is inactivated on contact
with the soil. It is then broken down by soil micro organisms so
that you can re-use the soil for re-planting. We recommend that you
leave treated weeds for about 7 days before digging or cultivating
the soil to allow Roundup to move to the roots of the weed.
Using Roundup is is so simple. But, don't just take our word for
it - have a look at our easy to follow video guides.