North Kerala’s fast-vanishing Kaavus, or sacred groves, have been miniature rainforests that serve as an “intangible umbilical cord” connecting the flora, fauna and belief, marking an aesthetic symbiosis. These play an effervescent role in social life and maintain an ecological balance by being the fulcrum and venue of the Theyyam tradition.
These open places of worship are different from a temple that has to conform to a specific structure with a tank known as tirtha (holy water) and a ficus tree, all within the immediate vicinity of the idol and hemmed in by a compound wall. However, even an icon or structure is insignificant for a Kaavu. Devotees believe the spirits will oblige them if they make fervent prayers, and for this, one need not even go to the Kaavu.
The groves are an abode of several kinds of birds, mammals, reptiles and other beings. For example, nux vomica ( Strychnos nux-vomica), a tree known for absorbing harmful emissions, is commonly found in a traditional sacred grove, underscoring the kind of “cultural hybridisation” of nature and the local inhabitants, which Theyyam worship highlights.