I think the main problem is that retail can't (usually) move inventory quickly enough in such a coffee-centric nation. That, and tea is cheap to ship, so there are few downsides to buying online.
I've used http://www.specialteas.com and have been quite happy :) Haven't shopped around much, though they've been fresh leaves every time, so I haven't felt the need.
I've used http://www.specialteas.com and have been quite happy :) Haven't shopped around much, though they've been fresh leaves every time, so I haven't felt the need.