1. Andrographis paniculata
Common Name: King of Bitters, हरा चिरायता hara chirayata, कालमेघ kalmegh, कल्पनाथ kalpanath, किरयित् kirayit, महातीताKey characters: Cultivated, or wild
2. Andrographis echioides
Common Name: Jungle kalmeghKey characters: Wild