Australian Capital Territory Consolidated Acts(1) A regulated tree is a living tree (other than a registered tree or a palm tree) that is on leased land within a tree management precinct and—
(a) is 12m or more high; or
(b) has a trunk with a circumference of 1.5m or more, 1m above natural ground level; or
(c) has 2 or more trunks and the total circumference of all the trunks, 1m above natural ground level, is 1.5m or more; or
(d) has a canopy 12m or more wide.
(2) However, a tree is not a regulated tree if it is a pest plant under the Pest Plants and Animals Act 2005 .
(3) A tree management precinct is an area declared under part 5 to be a tree management precinct.