Gardaí arrested a man, aged in his 20s, and seized cannabis plants and herbal cannabis worth €350,000 in Co Monaghan on Friday

€100,000 in cash was also seized by gardaí during the planned garda operation.

Gardaí arrested two men, aged in their 20s, and seized cannabis plants worth over €195,000 in Co Cavan on Thursday

Gardaí in Mayo have arrested two men following the discovery of a suspected growhouse at a location in the Killala area of Co Mayo on Friday evening

Gardaí arrested a man and a woman and seized processed cannabis and plants worth €528,000 at a grow house in Co Roscommon

Gardaí have arrested a man following the seizure of approximately €384,000 worth of cannabis plants (analysis pending) as part of Operation Tara in Castleblayney, Co Monaghan

The man was found to be in possession of 40 cannabis plants which he was growing for his own personal use at his home in west Cork

At about 12.30pm, gardaí conducted a search of a property in Ballygar.