Acaena novae-zelandiae (Bidi-bidi or Biddy-biddy or Bidgee-widgee) is an ornamental plant native to New Zealand and Australia. It can also be found elsewhere as an introduced species, and is considered a noxious weed in some areas, such as Hawaii and California.
Historical Uses
Bidgee-Widgee was actually used as a tea substitute for early explorers
Characteristics
Bidgee-Widgee is a prostrate herb. One plant can cover up to 4-5 square meters under ideal condition. Plants have a burr which is formed after flowering.