Family First has been accused of transphobia after launching a campaign against transgender women using female bathrooms.
The AskMeFirst campaign was launched amid concern over a trans student being allowed to use the female bathroom at an all-girl school.
Agenda spokesperson Lynda Whitehead told Mike Hosking Family First were "stirring the pot".
"I can't help but feel that it's yet another crack by Family First at a minority community."
LISTEN ABOVE: Lynda Whitehead talks to Mike Hosking
The AskMeFirst website says "there's a growing trend in both New Zealand schools and public places to allow men to enter women’s spaces".
The website says women's privacy and safety is being ignored.