We treat most residential roads in Warrington twice a year, once in the spring and once in mid-summer, with a third application later in the year if necessary. 

The treatments are timed to coincide with weed growth for maximum control. However the treatments are weather dependent, and in times of adverse weather, our programme may be delayed. 

Schedule for 2022

First treatment

Spraying complete

Second treatment

Started on 11 July due to complete by mid August

Third treatment

Due to start at the end of September / beginning of October (provisional)

There is a die-off period of up to 21 days after each treatment, we will update our treatment progress throughout the year

Please note: It's not possible to treat areas where there are no weeds present, as legislation only allows a targeted approach to treat those present at the time of application.