Compositions and methods comprising colletotrichum for controlling plant species

Provided are methods and compositions for controlling at least one plant. Methods and compositions can comprise at least one strain of Colletotrichum spp., such as Colletotrichum fioriniae TR-123, Colletotrichum fioriniae TR-126, and combinations thereof. Methods and compositions of the invention are useful, for example, for controlling Toxicodendron radicans and/or Schinus terebinthifolus.