It was around this time last year that many of us at Green Lane inadvertently bought loads of contaminated manure which caused our crops to become distorted and often fail to produce anything worthwhile. We wre not alone as gardeners across the country contacted us to tell us that they also had problems after applying manure. Click here to read more
As a result many of us will be avoiding manure this year. If you are considering obtaining a supply you should be aware that although the herbicide that is suspected of causing the widespread problems last year has been temporarily withdrawn from sale, contaminated manure will still be in the system and could be for a while. Fields will already have been treated this year before the withdrawal and also the persistence of the chemical means that its affects can linger for a couple of years after use, especially in stacked manure piles.
If you want to obtain manure you should seek assurances from the suppliers that no herbicide containing aminopyralid has been used by them or by any of their suppliers of silage or bedding. If a contract sprayer has been used your supplier needs to know which herbicide was used to control any broad leaved weeds growing in fields that animals browsed or from which grass was harvested to make silage or hay for bedding. The most common herbicide that contains aminopyralid is 'Forefront" although there are other products too.
In order to give these assurances your supplier needs to
know what chemicals have been used in the supply chain not just make assumptions. If your supplier tells you that the manure that is on offer has been stacked for a long enough period to ensure all chemicals have dissipated it is likely that they are unaware of the persistence of aminopyralid.
If after speaking to your supplier you are in
any doubt them don't accept manure.
For more information
click here
It's not too late to contact us if you think you have been affected by this problem. I am especially interested in any cases in the Yorkshire/Humberside region.