Thanks for getting back to me.* I did some searching and found that it often will resprout from the roots.* You might find this interesting.
http://www.winrock.org/fnrm/factnet/..._pavonina.html
This site has lots of info.* If you click on 'Propagation and Management' it says that large cuttings are successful in India.
http://www.worldagroforestry.org/SEA...o.asp?SpID=144
I hope that helps and it survives for you.
Newt
When weeding, the best way to make sure you are removing a weed and not a valuable plant is to pull on it. If it comes out of the ground easily, it is a valuable plant.