Listed below are some of the effective home remedies for tomato blight: Then the spots move progressively upward. As the fungi spread, the infected tissues die rapidly.Įarly blights can appear at the bottom of a tomato plant as tiny dark brown spots at the tips and margins of leaflets. Such lesions are caused by Phytophthora infestans fungi which thrive on warm wet conditions.
Tomato blight is a disease condition of the tomato plant that is marked by quick spreading of brownish black lesions or patches.
