Fusarium culmorum
Fusarium culmorum is a fungal plant pathogen and the causal agent of seedling blight, foot rot, ear blight, stalk rot, common root rot and other diseases of cereals, grasses, and a wide variety of monocots and dicots. In coastal dunegrass (Leymus mollis), F. culmorum is a nonpathogenic symbiont conferring both salt and drought tolerance to the plant.