Ruta graveolens L.
belonging to the family Rutaceae (Curry-leaf family) is considered as the best drug for emmenagogue. The Common Rue is considered a boon for butterfly lovers. Introducing this host plant species in the garden will invite bunches of Giant Swallowtail (Papilio cresphontes), Black Swallowtail (Papilio polyxenes) and Anise Swallowtail (Papilio zelizicaon). A boon for faunaThe Common Rue is considered a boon for butterfly lovers. Introducing this host plant species in the garden will eventually invite bunches of Giant Swallowtail, Black Swallowtail and Anise Swallowtail..