Internal squabbling has disrupted the Greens' bid to win a second Victorian seat in the federal Parliament's lower house, before the contest has even begun.

Some Greens' members are pushing for Alex Bhathal​, their candidate in the seat of Batman, to be booted out of the party before she even gets a chance to challenge Labor incumbent David Feeney .

Unhappy colleagues want Batman candidate Alex Bhathal thrown out of the Greens. Credit:Facebook

A byelection is expected in the coming months for the inner-north electorate as Mr Feeney faces a High Court examination of his eligibility for Parliament and the Greens look to be in a strong position to finally wrest the seat from Labor.

But Ms Bhathal is now the target of an effort by unhappy colleagues to revoke her preselection, which she won unopposed last year, and kick her out of party, with her enemies alleging the candidate has been unsupportive of Greens' colleagues serving as councillors for the City of Darebin.