We have recently completed a MediaWiki update - There are a few issues that shall be ironed out in the coming day. Please be patient with any current errors.
From D&D Wiki
|This material is published under the OGL|
|Level:||Drd 4, Sor/Wiz 5|
|Components:||V, S, DF|
|Casting time:||1 standard action|
|Saving Throw:||Fortitude half; see text|
This spell withers a single plant of any size. An affected plant creature takes 1d6 points of damage per level (maximum 15d6) and may attempt a Fortitude saving throw for half damage. A plant that isn’t a creature doesn’t receive a save and immediately withers and dies.
This spell has no effect on the soil or surrounding plant life.