Petsai (Nati shak)

Indian name: Nati shak
Scientific name: Brassica chinensis
Part used: leaf & shoot

Systematic position:
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Brassicales
Family: Brassicaceae
Genus: Brassica
Spicies: B. chinensis