1) The Greens did not win the popular vote in Norwich North. They came 4th across the whole constituency which includes far more than just the four Norwich Wards.
2) Norwich North is NOT on the same boundaries as Norwich City Council. Half of Norwich North is made up from parts of Broadland District Council, an authority that has no Greens elected.
It seems that the Greens, so keen to position themselves are showing that facts shouldn't get in the way of misleading the electorate.
Update : I have also received an email from someone saying they had been emailed by a Green claiming that the Greens had a majority of councillors within Norwich North. For the record, the Greens have two councillors.