Studies on Morpho-Microanatomical Evaluation of the Leaves of Tridax Procumbens Linn (Asteraceae)

The study conducted 13 years ago focused on the macro and microscopical examination of the Tridax procumbens Linn. leaf. The leaf was found to be lanceolate to ovate in shape, measuring 7 cm long and 1-4 cm wide with an irregularly serrate margin and pubescent on both sides. The midrib and laminar region showed a distinct epidermis. The upper epidermis was bilayer, with small, rounded cells covering multicellular trichome, while the lower epidermis had a single layer of elongated cells arranged closely. Physiochemical and preliminary phytochemical studies of the leaf were also carried out. The findings could be useful for supplementing information regarding the identification parameters of Tridax procumbens.