Kerala is a land of rivers and backwaters. Forty-four rivers (41 west-flowing and 3 east-flowing} crisscross the state physique along with countless runlets. During summer, these monsoon-fed rivers will turn into rivulets especially in the upper parts of Kerala.Kerala is a green strip of land, in the South West corner of Indian peninsula.

The Midlands, lying between the mountains and the lowlands, is made up of undulating hills and valleys. This is an area of intensive cultivation. Cashew, coconut, areca nut, cassava (tapioca), banana, rice, ginger, pepper, sugarcane and vegetables of myriad varieties are grown in this area.

It is a purified world in Kerala, the land of trees. A big, spreading tree purifies as much air as a room air-conditioner. And the former is never switched off. The prolific, bustling, vegetation acts like a massive, biological, air-filtration plant working round the clock, round the year. Hence spending days in Kerala countryside is as if spending in an air- purified environs; some times better than it. So is the rejuvenating effect of the lush greenery of the state.

The wanton growth of trees makes Kerala a herbarium. The four month-long, copious monsoon and recurrent flurry make this land a perfect nursery for all living beings. Loitering under the canopy of the foliage, you will feel blossoming the dreams. Thus, on a sojourn in Kerala, away from the rough and tumble of cities, you're breathing freshly purified air all the time.

Kerala has over 25% of India's 15,000 plant species. Among them include endangered and rare species, flowering plants, fungies, lichens and mosses. The state's forest wealth include tropical wet evergreen, semi-green and tropical most deciduous. Teak, Mahogany, Rosewood and Sandalwood are common, the forests abound with orchids, anthirium, balsam, and medicinal plants. banyan figs, bamboo as well as 40,000 years old grasslands. Mangroves are seen in coastal areas and low, morass lands. So fertile is the state, thanks to rivers and dams that are replenished by copious rain in Western Ghats.