- a Cretan plant, Origanum dictamnus, of the mint family, having spikes of purple flowers and formerly believed to have medicinal qualities.
- a North American plant, Cunila origanoides, of the mint family, bearing clusters of purplish flowers.
- gas plant.
- an aromatic Cretan plant, Origanum dictamnus, with pink drooping flowers: formerly credited with great medicinal properties: family Lamiaceae (labiates)
- a North American labiate plant, Cunila origanoides, with clusters of purplish flowers
- another name for gas plant
