This producer is usually at these markets:

Balham
Balham farmers market
Every Saturday 9am-1pm
Henry Cavendish Primary School, Hydethorpe Road, Balham, SW12 0JA
Bloomsbury
Bloomsbury farmers market
Every Thursday 9am-2pm
Torrington Square / Byng Place, behind SOAS WC1E 7HY.
Ealing
Ealing farmers market
Every Saturday 9am-1pm
Leeland Road, Ealing, London W13 9HH
High Street Kensington
High Street Kensington
Every Sunday 10am-2pm
Phillimore Walk, High Street Kensington W8 7RX
Imperial College (Tuesdays)
South Kensington Imperial College
Every Tuesday 9am-2pm
Imperial College Road, Imperial College SW7 5NH
Islington
Islington Farmers Market
Every Sunday 10am - 2pm
Chapel Market, Between Penton Street and Baron Street N1 9PZ
Leytonstone
Leytonstone farmers market
Every Sunday 10am-2pm
Buxton School Cann Hall Road, E11 3NN
Marylebone
Marylebone Aybrook Street
Every Sunday 10am-2pm
St Vincent St and Aybrook St, London W1U 4DF
Notting Hill
notting hill farmers market
Every Saturday 10am-2pm
Fox Primary School, Edge Street W8 7PP
Parliament Hill
parliament hill
Every Saturday 10am-2pm
Entrance on the heath near tennis courts. William Ellis School, off Highgate Road. NW5 1RN
Queens Park
customers wide QP 2 letterbox.jpg
Every Sunday 10am-2pm
Salusbury Primary School, Salusbury Road, London NW6 6RG
South Kensington (Saturdays)
South Kensington Bute Street
Every Saturday 9am-2pm
Queensberry Way / Harrington Road SW7 2JS
Swiss Cottage
Swiss Cottage farmers market
Every Wednesday 10am-3pm
Eton Avenue, Swiss Cottage, London NW3 3EU
Walthamstow
Walthamstow Farmers Market
Every Sunday 10am-2pm
Town Square by Selbourne Walk Shopping Centre, off the High Street, Walthamstow E17 7JN
West Hampstead
West Hampstead farmers market
Every Saturday 10am-2pm
West Hampstead Thameslink Station Forecourt, Iverson Road NW6 1PF