Psammogeton involucratus

Radhuni
Radhuni seeds
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Apiaceae
Genus: Psammogeton
Species:
P. involucratus
Binomial name
Psammogeton involucratus
(Roxb.) Mousavi, Mozaff. & Zarre
Synonyms
  • Apium involucratum Roxb.
  • Carum roxburghianum Benth ex Waring
  • Trachyspermum roxburghianum H.Wolff
  • Trachyspermum involucratum (Roxb.) H.Wolff

Psammogeton involucratus, or radhuni' in Bengali (Bengali: রাধুনি), is a flowering plant in the family Apiaceae. It is grown extensively in South Asia, Southeast Asia, and Indonesia. Its aromatic dried fruits are often used in Bengali cuisine including that of Bangladesh, but are rarely used in the rest of India. The fresh leaves are used as an herb in Thailand and it is used medicinally in Myanmar and Sri Lanka.