Sorrow of Kashmir, is an aquatic weed Salvinia is? (a)Homosporous water fern (b)Heterosporous water fern (c)Member of bryophyte (d)Both (1) and (3)
Option B The plant Salvinia is called the 'Sorrow of Kashmir'. Salvinia refers to an aquatic fern that includes both perennial and annual species. The plant contains a floating stem with two rows of large green leaves on the upper surface and branched leaf roots on the lower surface.
