While taking Scallion care, its diseases should be taken into consideration as it affects the health of the plant. Pests and diseases cause harm to the plant. It might be decaying of its roots, infecting leaves, causing yellowish color, mushy spots and holes or infecting its stem. Diseases like fungi grow rapidly by consuming nutrition from plants. All these factors reduce the plant's life span. If you know what kind of diseases can occur to the plant, it will help you to find right cure and reduce the harm. So, identifying the disease and curing the plant with the right kind of pesticide is basic thing every gardener should know to ensure success in gardening. Scallion diseases are Downy mildew, Powdery mildew and Stemphyllium Blight.
Along with it, know how to take care of other plants included in Bulb Plants.