plant disease

Fungal leaf infection

A plant disease is any condition that impairs normal plant function, caused by pathogens like fungi, bacteria, or viruses, or by environmental stress.

Common examples include blight, rust, and powdery mildew.

The term covers both the pathological state and the specific ailment: The orchard was devastated by plant disease; Dutch elm disease killed millions of trees.

Related

pathogen · chlorosis · necrosis · wilt · stunted growth · fire blight · leaf curl · leaf spot · brown spots · etiolation · withering · viral · fungus · orchard · rot · yellowing · harvest · resistant

Categories
Opposites
plant health status

plant diseaseplant health

Wellness of vegetation

disease-free · disease resistance · flourishing · immunity

cause of plant damage

plant diseaseinsect damage

Harm caused by bugs

frost damage · nutrient deficiency · hail damage · environmental stress · weather damage

organism affected

plant diseaselivestock disease

Illness afflicting farm animals

zoonotic disease

Family

plant, disease, mildew, canker, blights, viral disease

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated G