Necrosis: The death of plant tissue, often indicated by browning or blackening of leaves, stems, or roots.
Necrosis in plants is like a plant’s version of tissue death. It’s the visible sign that cells in a part of the plant have died, and it often shows up as browning or blackening of the affected area. This can happen on leaves, stems, roots, or even flowers. Necrosis can be caused by various factors, including disease, nutrient deficiencies, pests, frost damage, or even physical injury.
When a plant experiences necrosis, it’s a sign that something is stressing it. To help the plant recover, it’s important to try to identify the cause of the necrosis. For example, adding the missing nutrient can help if it’s a nutrient deficiency. If it’s a fungal disease, a fungicide might be needed. Removing the dead tissue can also help prevent the problem from spreading.
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