Rotavators, lawn mowers, a strimmer and other garden tools were stolen after three sheds were broken into overnight.
The break-ins at the Great Massingham allotments took place between Tuesday, October 2, and Wednesday, October 3.
Witnesses should contact the Dersingham and Gayton Safer Neighbourhood Team on 101 or call Crimestoppers anonymously on 0800 555111.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here