'Yer ah Druid 'Arry!'
Druids or Rangers I guess? Green Peace faction? I'd be more motivated to save the rainforests if Smokey Bear was breathing down my neck.
All jesting aside, I do like it thematicly- and it looks like its more fleshed out in your nature book thread with even more cool stuff.
Would the High Grass also boost that units dodge vs. attacks targeting them?