Queensland Consolidated Acts(1) Marine plant includes the following—
(a) a plant (a tidal plant) that usually grows on, or adjacent to, tidal land, whether it is living, dead, standing or fallen;
(b) material of a tidal plant, or other plant material on tidal land;
(c) a plant, or material of a plant, prescribed under a regulation or management plan to be a marine plant.
(2) Marine plant does not include a plant that is a declared pest under the Land Protection (Pest and Stock Route Management) Act 2002.