In Starr County, a teacher was placed under arrest on charges that may surprise some parents.

Rene Solis was placed under arrest and charged for possession of synthetic marijuana and harassment. The La Grulla teacher posted bond shortly after Monday’s arrest. The sheriff’s department hasn’t given further details into the harassment allegations.

Synthetic marijuana is a drug created by spraying natural herbs with chemicals to mimic the effects of cannabis.

It is technically legal, but is not for human consumption.