How long ?

[asquiths]

How long does a root and grass plant survive ?

Or is the answer as long as it`s healthy !

thanks

[MrMistery]

I think it depends on the plant.. I don't know if you can average it up...

[Linn]

yes depends as mrmistery said.
If it is native it can be indefinite
some perennial grass
like little bluestem can live
many years
this would be a good research project.
R U interested in grass?

Here is a very good link I have it book marked

Adobe Acrobat (keep reading its about grass
too not just earth worms :

http://www.nps.gov/phso/sp/eawoch04.pdf

Lynne