SJB: Most of the world don't know what a kiwi looks like. The majority would think we had a chicken on our flag.
As for the fern they grow all over the world so can hardly be claimed as a national icon. It's just a sports marketing tool.
If the flag is to be changed, which I don't think the cost justifies, go for an abstract design.
It should wait until we become a republic.
Sorry, cannot agree. Re the kiwi. Watch any sporting event which rarely has NZ ers and we get called kiwis. In the U.S. A kiwi fruit is called a kiwi.