A scrub fire ripped through half an acre of a south Auckland farm last night.
It is the latest in a series of scrub fires which have prompted Auckland Council to impose a complete fire ban on the region.
Firefighters were called to the fire on a farm in Parata Rd in Mangatawhiri, southeast of Bombay, about 10pm yesterday.
The fire spread to about 200m by 200m of scrub, Fire Service northern communications shift manager Tania Matthews said.
"It was on farmland, no buildings were threatened."