Vine decline commonly refers to:
- Vine decline or charcoal rot, caused by Macrophomina phaseolina a soilborne fungus, which can infect the roots and lower stem of over 500 species of plant.
- Vine decline or stem rot, caused by Didymella bryoniae and Phoma cucurbitacearum fungal plant pathogens, which attack mature plants
Vine decline may also refer to:
- Lasiodiplodia vine decline, caused by Lasiodiplodia theobromae a plant pathogen with a very wide host range.