What does the word pennyroyal mean?

Usage examples for pennyroyal

  1. The son is at West Point; and the other daughter lingers a few days, unable, no doubt, to tear herself away from her beloved pennyroyal and dearest Green River. – A Kentucky Cardinal by James Lane Allen
  2. Through the open window came the murmur of the running stream, the scent of pennyroyal, and the rays of the setting sun. – Peggy-Alone by Mary Agnes Byrne
  3. There was trouble in the Pennyroyal air this afternoon. – The Loves of Ambrose by Margaret Vandercook