Hi Whine,
what do you mean with vegetation? I think for things like grass you should use just simple textures. I f you are thinking of Flowers like dandelions I would just lower the thickness and the height of the trunk and the branches, color the skin green instead of brown and add leaves. Of course then our dandelion would still have allot of polygons but if you don't want to use textures you need something with more detail.
@White_Wolf: Tut mir leid aber die Textur muss separat erstellt werden. Kann man glaube ich auch nicht programmieren, weil man ja nie die Baumart oder den Detailgrad der Textur erahnen kann.. Aber auch ich habe schon einmal dazu aufgerufen Baumtexturen fuer mein Plugin hier zu veroeffentlichen. Wendet euch z.B. mal an Loopix, der erstellt ja Baeume mit meinem Plugin. Getreu dem Motto:
Only with your voice ;-)

sorry.. Nobody never understand me ^^ I mean that could the tree grow? and have different leafs, depending on the season, say if this could be done in the tree creator

@Whine: Well if you just need different leave-textures - you can change the the texture per script. So you just need to make more then one for the different seasons. What can't be done with my plugin is a automatic growing of a tree. Well I think this is realizable but don't know if it is usefull. For those who want to have growing-stages: It could be done manualy by changing the length or height of the branches or trunk.
@Loopix: Habe nochmal ueber DEIN kleines Problem nachgedacht. Wenn du kleinere Blaetter haben moechtest, nutze doch einfach mehr Offset Flaeche fuer die Blaetter. Einfach die Blatt-Textur kleiner machen und nach belieben verschieben...

MfG
André W.

@AndreWeiss: Ok, I'll try to get it grow

I can´t get it work! I have try in weaks but it still don appare in the Tools menu.

Ah, it works for me.
Thank you, AndreWeiss.

someone can reupload the plugin?

Goto 3DGS Downloads on my website

i tried to download the plugin and it wont download it says the winzip library is not a valid file?

don't use iexplorer ;-)
try any other browser or a downloadmanager (iexplorer has problems with linux servers)