Catnip

Catnip was a type of herb that could be found in the Forgotten Realms.

Availability
Places in the Realms where catnip was known to be cultivated included:
 * The Old Empires
 * In the land of Zakhara, catnip could be found being sold and even exported from the Pearl Cities.

Usages

 * Among the Old Empires, it was sometimes used as a material component for the spell animal vision.
 * Catnip could be used to treat colds, fevers, hysteria, and spasms.