A Review on Pharmacological and Phytochemical studies towards convolvulaceae species Rivea and Ipomea

Abstract

: The plants of Rivea and Ipomea are Convolvulaceae species which were identified by their funnel like flowers and radial shaped corolla.The stems of these plants are slender and creeper type.The plant of ipomea contain simple leaves.Whereas the leaves of Rivea are velvety in texture and have a shiny appearance.The fruits are like capsule, berry or nut containing only two seeds per one locule.Mostly Convolvulaceae species are eaten as a fresh leafy vegetable,which has been used traditionally for curing many ailments such as purgative,skin disease and as a blood purifier for arthritis, piles and urinary disorder.Both these plants explain the therapeutic benefits such as curing diabetes, skininfections ,snakebite, ulcer and also posses antimutagenic activities and act as a immune booster and help in the relief of respiratory congestion.On highlighting their phytochemical aspects both the plants shows the presence of flavanoids, terpenoids, poly phenols, carbohydrates, alkaloids, sterols and glycosides.As these plants is creepers,tribal people use their leafy part for their neutraceutical value.