Roundup/Glyphosphate

Highly unlikely in retail diy or garden centre shed. Normally several shelves and half a dozen or more brands. It can take a while looking at concentrations and prices to find the best deal, with retail pricing the way it is the best is almost certainly not the "obvious".

Reply to
Dave Liquorice
Loading thread data ...

The shelf held only the one glyphosate product...

Reply to
F

Where was this then?

Reply to
Tim Streater

I'm sure the details are of absolutely no use to you but it was the local 'ordinary store'.

Reply to
F

/>

Where was this then? /q

Come to think of it where are you paying £40 a litre for 360g/litre stuff ?

Waitrose perchance

Jim K

Reply to
JimK

B&Q. As I said.

Reply to
Tim Streater

Read the thread more carefully - he was paying £22 for the 10g/L stuff! There is one born every minute...

£30-40 should get you 5L of agricultural grade (and probably about the same amount of the weaker licensed for domestic use variety).

I find a 500ml bottle will last me a couple of seasons at home unless I have to do battle with reclaiming a large area of wilderness.

Reply to
Martin Brown

1) Where can you get that (the 5L of agricultural grade, I mean). 2) What strength is that?

As I also said, my first bottle of 360gm/litre lasted me 10 years. The second will be perhaps 5 years, as we have a bigger garden now. Not much point in buying something that might last me 40 years.

Reply to
Tim Streater

You tell him....

Jim K

Reply to
JimK

Er nope, you said "you can buy..." not, "I buy....".

Only one I can find on diy.com is

formatting link

Is that it ?

£45 a litre?!

Jim K

Reply to
JimK

Thass the stuff. And I see it sold in any number of garden centres too.

Still waiting for details of the 5 lt bottles of presumably more than

360 gm/l stuff.
Reply to
Tim Streater

That does sound rather odd, it's getting hard to buy weedkiller that

*isn't* glyphosate based.
Reply to
Andy Burns

Not > 360 (wikipedia has that as the most common formulation for agricultural use. I think the strongest, 680, might be solid), but

formatting link

gave me several at under 40 quid.

Reply to
Clive George

/Not > 360 (wikipedia has that as the most common formulation for agricultural use. I think the strongest, 680, might be solid), but

formatting link

gave me several at under 40 quid. /q

Isn't the interweb a wunnerful ting even at it's most basic?.... ....in the right hands obviously.....:-)

Jim K

Reply to
JimK

A useful reference for the OP, then. As I said, that much would last me at least 25 years. Further, when I originally talked about getting 1lt of 360gm/lt, I also mentioned something to the effect that those with a larger scale requirement (such as farmers) could probably get it stronger and/or in larger quantities.

Reply to
Tim Streater

/A useful reference for the OP, then. As I said, that much would last me at least 25 years. Further, when I originally talked about getting 1lt of 360gm/lt, I also mentioned something to the effect that those with a larger scale requirement (such as farmers) could probably get it stronger and/or in larger quantities. /q

So you've bought 2? overpriced 1 litre bottles of Glyphosate from B@Q?.. ever? That's some window box you've got there:-)

I've nearly finished my 2nd 5 litre (yes conc, before you ask) in 11 years. Brambles, general weedkilling around paved areas, parking spots that's all that springs to mind.

If you had used more on the knotweed maybe it would have given up quicker! How many years did that take? 7?

Jim K

Reply to
JimK

Still not learnt how to quote, I see.

You'll have to explain the rationale behind buying more than I need.

You spraying every week or something? You do know that stuff takes a couple of weeks to die, don't you? And you are diluting it, I take it?

20cc of the conc to a litre of water.

Here, there are two areas that get sprayed in March, using about 100cc of the conc. Not generally necessary to revisit those. Then there's the driveway. That gets sprayed a few times a year.

You obviously know nothing about knotweed and how it regenerates.

Reply to
Tim Streater
/

Still not learnt how to quote, I see.

You'll have to explain the rationale behind buying more than I need.

You spraying every week or something? You do know that stuff takes a couple of weeks to die, don't you? And you are diluting it, I take it?

20cc of the conc to a litre of water.

Here, there are two areas that get sprayed in March, using about 100cc of the conc. Not generally necessary to revisit those. Then there's the driveway. That gets sprayed a few times a year.

You obviously know nothing about knotweed and how it regenerates/q

Your assumptions are almost as amusing as your ineptitude

Jim K

Reply to
JimK

I think it becomes too viscous and difficult to mix if you go much above the agricultural formulation - not due to the active ingredient so much as the wetting agent surfactants that accompany it.

Reply to
Martin Brown

In message , Martin Brown writes

480gm/lt is available but not much cost benefit.

In the run-up to *roundup* coming off patent, Monsanto tried various strategies to head off competition from generic producers. Different formulations with different names and claimed benefits.

For use around the home, roundup 360 is fine providing attention is paid to the instructions. Concentration, spray quality, temperature, growing conditions, target growth stage, etc. all have significant impacts on the results.

I purchase through a farmers buying group so have no experience of sourceing for home use. Try a local agricultural merchant.

>
Reply to
Tim Lamb

HomeOwnersHub website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.