Apamarga-It cures problems like vomiting etc.
Kinihi- It cures the eruptive conditions like vrana etc.
Kharmanjari- Its inflorescence gives rise to very rough feeling for touch.
Pratyakpuspa- Its flowers are oppositely facing on the spike.
Adhahshalya- the fruits stick to the cloths, make the plant hard to grab and act as weapon in favor of the plant.
Habit
Erect annual- perennial herb, 1/3 – 1 m or more in height.
Habitat
Peninsular India and Sri Lanka.
Morphology
Stem - generally simple in annuals and branched from woody base when perennial.