Want to file PIL for eliminating allergic parthenium weed

The Parthenium weed (aka Congress grass) is highly toxic an causes many respiratory and skin problems in people. It grows wild in many parts of the country, including big cities such as Bangalore and Pune. Can a PIL be filed requesting that the weed be eliminated? If so, which court should be approached? What information would the court want? The onus of eliminating the weed can be put on the landowners (private and public land).