Gardaí have discovered a grow house in Co. Monaghan.
Gardaí in Carrickmacross made the discovery at a residential premises on Coolshannagh Road, Monaghan on Saturday, December 1st 2018.
A "highly sophisticated grow house" was discovered.
320 cannabis plants were found growing (subject to analysis)... they're estimated to have a street value of €256,000.
The premises was sealed off for a forensic technical examination.