Checked, not assumed
No building registration covers a garden or lawn round in Victoria
This isn't a regulator's page staying vague on the subject. Every commercial and domestic class of registered builder the state lists was checked directly against the regulation itself, not a summary of it, and none of them names this trade's actual work.
Two neighbouring classes on that same list cover retaining walls, decking, paving and fencing instead: a different half of a different trade, and the reason landscaping and gardening get built as separate pages here. Garden design, planting, turf, mowing, hedging, weeding and mulching appear in neither list, checked directly against the regulation's full text. One separate question this finding doesn't settle either way: whether applying herbicide or other chemicals commercially needs a credential of its own, from a different regulator entirely. That stays genuinely open on this page, not a quiet 'no' riding on the finding above.
Checked directly against the Parliamentary Counsel Victoria, Building Regulations 2018 (Vic), primary Victorian legislation. Verified 31 August 2026.