Street weeding trial details
How the trials worked
Throughout the 2024 growing season, we ran three trial approaches in selected areas of the Battersea Park ward. The trials lasted for one full growing season, and concluded at the end of 2024.
These trials allowed us to test different approaches to removing problematic street weeds, namely those likely to:
- Damage the pavement surface
- Become slip or trip hazards
- Adversely affect street drainage
- Obstruct pedestrians or wheelchair users
Trial approach one
This trial took a wholly manual approach to weed removal. This included increased manual removal for pavements and use of mechanical wire brushes for kerb channels, as well as a single blitz team approach around the time of peak growth.
This was supported by a volunteer-based community weeding scheme for residents living on streets where this approach was trialled.
This trial took place on the following roads:
- Anhalt Road
- Elcho Street
- Howie Street
- Juer Street
- Petworth Street
- Rosenau Road
- Worfield Street
Community Weeding Scheme
As part of the wholly manual and mechanical trial we also introduced a volunteer-based Community Weeding Scheme, which had been successful in other London boroughs.
The scheme encouraged residents living within the trial streets to support removing unwanted weeds using environmentally friendly methods with advice and support from us.
Trial approach two
This trial consisted of acetic acid (vinegar) replacing glyphosate sprayed directly on visible weeds. This simply replaced three annual glyphosate sprays with the same frequency of acetic acid sprays.
The trial took place solely in Albion Wharf (the Thames Path) between Battersea Bridge and Albert Bridge.
Trial approach three
This trial involved a 50% reduction in the frequency of spraying glyphosate. This was achieved by reducing the frequency of spraying from three times annually to a mix of once or twice for different roads.
The trial took place on the following roads:
- Alexandra Avenue
- Brynmaer Road
- Beechmore Road
- Forfar Road
- Kassala Road
- Lurline Gardens
- Soudan Road
- Warriner Gardens
Map
The map below roughly illustrates the trial area.
Key:
- Trial approach 1: Blue
- Trial approach 2: Amber
- Trial approach 3: Yellow
Feedback and next steps
During the trial period, we collected regular feedback from people who live and work in the area, to understand their thoughts on the success of the trials and impact to their local area. This included a final evaluation survey and direct feedback from residents over the course of the trials.
We would like to thank those who submitted valuable feedback to us.
This feedback is being reviewed, considered and compiled into a final evaluation report of the trials.
The Environment Committee will review the final report and make a decision about the way forward in 2025.
Keep up to date
Get in touch with us at weedingtrialswbc@wandsworth.gov.uk if you have any questions or comments about these trials.