Pippa Hackett was one of three who took the motion against Hazel Chu.
Green Party TDs and Senators have deferred a motion of no confidence in party chairperson Hazel Chu.
It was brought by Offaly senator Pippa Hackett and two others after Dublin's Lord Mayor launched a bid for the Seanad as an independent.
Political commentator Johnny Fallon says it's further evidence of a split within the party:
Revenue Seize Over €1m Worth Of Contraband
€1m Upgrade Works To Start On Athlone SEC Office
Watermain Upgrade Projects Completed in Westmeath
Planning Permission For Glamping Pods Submitted By Offaly Tourist Attraction
Extension Granted For Midlands Student Accommodation Project
Councillor Conflict Reaches New Levels Of Foul Mouthed Farce In Offaly
Man Convicted Of Assault Remains Offaly GAA Club Treasurer
SIPTU President Pledges Focus On Housing
Public Consultations Set For Midlands Windfarm Project
Sinn Féin Pushes For Action On Garda Staffing Shortages
Support Programme For Former Fastway Workers To Launch In The Midlands
Midlands Schools Secure Funding For Summer Improvement Projects
Former Offaly GAA Chair Headlines 'Breakfast And Banter' Event
Westmeath Pharmacist Urges Older People To Get Flu Vaccine
Mental Health Charity Urges People To Consider Alcohol Free Christmas
Lands Of Offaly Farmer Flood Completely Following Heavy Rain
Tánaiste Takes Finance Portfolio In Cabinet Shuffle
Offaly Instructor Labels New Driving Test Rules As ‘Long Overdue’
Offaly Boy Given All Clear After Life Saving Surgery
Offaly TD Calls For Emergency Following UK Asylum Reforms