Abstract
The survey of medicinal plants unit, R.R.I., Trivandrum conducted seasonal medico botanical survey tours in Munnar Forest Division, Idukki district during 1981-2002. This division has all the types of forests with altitudes varying from 110’ above MSL to 8441’. The paper deals with a few important medicinal plants collected from this area. Due to unscrupulous and unsystematic collection, there is a diminishing trend in their availability. The reasons for this trend and some corrective measures to preserve them are suggested.
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