See the PDF here
Author(s)
DiTomaso, Joseph M.
  • Related plants:
  • Carduus nutans
  • Cirsium arvense
  • Cortaderia jubata
  • Hydrilla verticillata
  • Lepidium latifolium
  • Trifolium hirtum
  • Ulex europaeus
Presented at the 1997 Cal-IPC Symposium.