Fire crews have been called to a burn-off near Whangaehu, about 20km southeast of Whanganui.
A Fire and Emergency NZ spokesperson said they were notified just before 1.45pm on Thursday that the burn-off had jumped its containment lines and was out of control.
“We’ve got two crews from Whanganui in attendance at the moment - a rural and an urban crew - working with a tanker to suppress the spread of it.”
Burn-offs, or land clearing burns, are used to clear scrub or vegetation.
