The Greens don't seem to 'get' communication, media, and publicity.
They are almost scared of their own shadows when it comes to putting themselves in the spotlight.
This needs to change and change quickly.
Unfortunately there is no Green politician - that I'm aware of - that has the presence / charisma to attract media types in the way that has been successful on the right in both English and American politics.
I rather despair of progressive politics in England today.