Distant Trees look odd? (Pic inside)

[FatalxSyn]

I dont really know when this started, but the trees look strange from a distance. When I get closer they appear as normal trees. How can I fix this? Never experienced it before.

 

http://i.imgur.com/KQMQZGf.png

[SkyrimHeart]

I literally just made a similar thread on this, hoping someone could tell us what's exactly causing it.

[FatalxSyn]

Yeah, it is pretty annoying and an eyesore!