A Durham officer pulled the woman's Saturn over Tuesday morning in Ajax after clocking the vehicle at 95 km-h in a 50 km school zone and noticed a small amount of marijuana beside the driver, police said. Cops searched the vehicle and found more than a kilogram of marijuana and 330 grams of psilocybin, also known as magic mushrooms.

A search warrant executed at the woman's home in Hampton led officers to more than a pound of psilocybin, police said.

The street value of the drugs is estimated at more than $30,000.

Justine Marie Brooks, 23 of Liberty Street in Hampton, is charged with possession for the purpose of trafficking and driving offences.