Your comments

I do not have VR equipment so I haven't personally tested it with VR. But a couple of my users have, and they said it looked great. Be aware that Unity 2018 is coming out and I'm not doing any more updates on the 2017 version, but there are several updates coming for Unity 2018 which will improve the way the trees handle lighting, but there have been no tests yet for its appearance in VR on Unity 2018, so I can't make any promises.