Invasive Star of Bethlehem weed eradicated from WA after 11 years of DPIRD efforts admin 9 hours ago USA Update Comments Off on Invasive Star of Bethlehem weed eradicated from WA after 11 years of DPIRD efforts 1 Views An invasive weed that poses a threat to barley production has been eradicated from WA after being confined to 4ha in the Great Southern. Share Facebook Twitter Stumbleupon LinkedIn Pinterest