NCGS NEMBA Invasive Status
Status under the National Environmental Management: Biodiversity Act alien and invasive species regulations. Category 1a and 1b species may never be planted under NCGS.
Category 1a
Must be combated or eradicated. Never plantable.
Category 1b
Must be controlled. Never plantable.
Category 2
Permitted only under permit in a demarcated area.
Category 3
Existing plants may remain; no new planting in riparian areas.