Watsonia angusta, Soliva sessilis
First Page Number
Suggested controls for two persistent weeds.
Pearce, Geoffrey A.
"Weed control : Watsonia, Onehunga weed, Western Australia,"
Journal of the Department of Agriculture, Western Australia, Series 4: Vol. 6
, Article 6.
Available at: https://researchlibrary.agric.wa.gov.au/journal_agriculture4/vol6/iss6/6