He said some bylaws seemed to be more about sending a message because the council did not put resources into policing them.
Other options included publicity, education, and encouraging people to seek help quitting.
But councillor Simon Woolf said having cigarette butts specified in the bylaw would bring more light to the issue. Butts littering the streets bothered residents and were particularly bad for the environment, he said.
"I put that amendment up knowing full well we were covered by the [Litter Act] but I wanted to get it out there because a number of Wellingtonians - especially in the CBD - are worried about the look of their city."
Those who drop butts are "selfish", Woolf said, but he agreed education should come before prosecution.
He would be pushing for money in the council's Long Term Plan "to get people out there to say to infringers 'This is not acceptable' ".