A man from St Neots is set to appear in court after 249 cannabis plants worth up to £209,000 were found at a house in Hail Weston.
Nerijus Turskis, 30, of Kimbolton Road, pleaded guilty to producing cannabis at Peterborough Magistrates on Tuesday (June 16).
He is set to be sentenced later this year.
Pictures of the plants were posted on the Policing Huntingdonshire Facebook page with a warning on the dangers surrounding drug deals.
If you suspect cannabis is being grown in your street, report it here, anonymously, https://bit.ly/2YE7cGy