I'll let the pictures do most of the talking... I did my backwater cruise on a local ferry for 10 rupees (25 cents.) It was a great way to see how people live here.... very not touristy... it was like a typical indian bus, but on water.
Periyar was sweet. They've got hills... and tea, and it rains! (first I've seen in 2.5 months... this is indeed something to be excited about) and elephants and wild boars and bison and monkeys and.... alas, there were no tiger sightings.
Touch me not plant