A few examples:
Mallotus Phllippensis or Rohini is a leafy herb found in the forest which is a delicacy in the diets of elephants! The leaves have a cooling quality and temper down male tuskers when they are in a mast condition. It is also useful as a hookworm remedy. The red powder is used as 'sindhoor' by women.

Acacia catechu or katha is used in 'paan'. A little known fact is that it is good for halitosis or infection in the tongue and it is also anti-diarrhoeal.

Acgle Marmelos or Bel is a hard shelled fruit which grows quite wild. Its beneficial properties for the digestive system have long been known. It is consumed in the form of jams, jellies and syrups for cooling the system. The leaves have religious value and are offered to Lord Shiva.

Embelica Officinalis or Amla is a tart fruit which is the richest source of vitamin C available in natural form. It has many medicinal uses, particularly for the stomach. The oil is good for hair.

Moringa Oliefera or Sanjana. This tree is a real friend! The drumsticks are eaten as vegetables. Bacteria in its roots purify the water table. The extract helps in treating snake bites. Its leaves are boiled for hot therapies in injuries.