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Arborists and tree jobs in Southland
Invercargill, shelter belts and rural lines.
Southland tree jobs mostly come from Invercargill and the farms and towns around it, and PowerNet manages the lines networks across Invercargill and Southland.


Tree down across a line?
Ring 111 if anyone is in danger, and treat the line as live even when it's on the ground. PowerNet takes fault reports at any time. It manages the networks of The Power Company, Electricity Invercargill and OtagoNet.
Invercargill and the rest of Southland
Invercargill has its own page. Jobs from Gore, Winton, Riverton or Te Anau go through the same form.
How tree rules work in Southland
Southland's councils protect trees through their district plans. On an urban section, a plan can only protect a tree it schedules, a rule that's applied since 1 January 2012. Ask your council whether yours is on the list.
During the move to the new planning system, councils keep processing resource consents under the Resource Management Act 1991, and you still apply through your local council. Our tree rules page explains how.
Shelter belts on farms and lifestyle blocks
Macrocarpa has been widely planted in New Zealand for shelter and timber. It tolerates drought, frost and salt-laden winds, but the NZ Farm Forestry Association says it prefers some shelter and is prone to toppling on some sites.
Cattle, goats and deer will strip macrocarpa bark and kill the trees. Cypresses can also cause abortion in pregnant cattle, so keep them well back from fence lines where cattle graze next door. Macrocarpa doesn't regrow from a cut stump, and its roots are slow to decay. Land and shelter belt clearing and the macrocarpa guide go further.
Planting near rural lines
From 23 July 2027, in the low height planting zone outside urban areas, you mustn't plant a tree you'd reasonably expect to grow taller than its distance from the line. The new treefall hazard zone extends 24 metres from the edge of the growth limit zone, though being inside it doesn't automatically make a tree hazardous.
PowerNet's approved and recommended tree-trimming contractor is Asplundh, and within 4 m of a network line only approved utility arborists may trim.
Tree rules in Southland, council by council
Need an arborist in Southland?
Choose the job and add your postcode, and a local arborist gets in touch.
More on Arborists and tree jobs in Southland
Where this information comes from
- PowerNet PowerNet home page, checked 3 November 2026
- Auckland Emergency Management (Auckland Council) Severe weather, checked 3 November 2026
- Ministry for the Environment (environment.govt.nz) Background to tree protection under the RMA, checked 3 November 2026
- Ministry for Cities, Environment, Regions and Transport (planning.govt.nz) Consents and notices of requirement during the transition period, checked 3 November 2026
- New Zealand Farm Forestry Association (nzffa.org.nz) Species selection tool: Cypress, Macrocarpa (Cupressus macrocarpa), checked 3 November 2026
- New Zealand Farm Forestry Association (nzffa.org.nz) Species selection tool: Cypress, Macrocarpa (Cupressus macrocarpa), checked 3 November 2026
- MainPower New regulation 2026: trees and power lines, checked 3 November 2026
- Vector Trees and power lines, checked 3 November 2026
- PowerNet Trees, checked 3 November 2026
Tree rules change, so check with your council before anything is cut. How we write and check these pages.