Management and control options for tutsan (Hypericum androsaemum) in hill country pastures : a review

Provides a literature review on the biology, ecology, and control of tutsan (Hypericum androsaemum) and its habit and distribution in NZ. Details possible management strategies and control options for the highly invasive semi-evergreen shrubby weed. Identifies herbicides that, although not currently registered for the control of tutsan, could be developed for use on agricultural land. Summaries herbicides currently registered for control of tutsan in Australia and the current recommendations in Victoria and Western Australia. Source: National Library of New Zealand Te Puna Matauranga o Aotearoa, licensed by the Department of Internal Affairs for re-use under the Creative Commons Attribution 3.0 New Zealand Licence.