Six cannabis plants were found during a search of a house in Walshestown in Newbridge by the garda drugs unit on August 8 at 11.30pm.
The estimated value of the plants discovered was placed at €800 per plant or €4,800 in total.
A 28-year-old male was arrested on charges relating to the cultivation of drugs and he was taken to Athy garda station.
He was later released and a file has been sent to the DPP for directions.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.