AphidWatch
The BBRO AphidWatch is now underway
The data shown relates to actual infield counts. We also continue to collect samples from our yellow pan network, any Myzus Persicae or Macrosiphum Euphorbiae found are being tested for virus. We would advise checking your crops regularly.
Further info
Virus Yellows Forecast 2026
Rothamsted Research are forecasting the 2026 VY Risk at 62% (East - Bury St Edmunds, Cantley, Wissington) and 49% (North - Newark).
This risk is higher than 2025 but lower than 2024.
Early prediction of migration dates (as of 1st March) suggest migration as end of April (Eastern areas) or beginning of May (North). These may change due to the impact of weather conditions. Please see the latest Advisory Bulletin for updates.
Further details and guidance can be accessed through the attached forecast for each region and
BBRO is a not for profit company
We are set up jointly by British Sugar plc and NFU Sugar
