See the PDF here
Author(s)
Vanderhoff, Ron
  • Related plants:
  • Dittrichia graveolens
  • Volutaria tubuliflora
  • Chrysanthemoides monilifera ssp. monilifera
  • Hypericum canariense
  • Parthenium hysterophorus
  • Centaurea solstitialis
Presented at the 2019 Cal-IPC Symposium.