Experiment was conducted to evaluate the efficacy of some selected systemic fungicides and Solanum nigrum leaf extract to control Alternaria brassicae causing leaf spot of cabbage, there fungicides namely Redomil MZ 68WP @ 0.2, Bavistin -70WP@ 0.1% carboxin 35% @ and half dose of all above treatments combination with plant extract i.e. Solanom nigrum @ 20%) were tested. Fungicides treatment was given as seedling treatment and plant extract was applied at 30 DAT. The study revealed that application of fungicides with plant extract, significantly influenced all most all to the parameters...