No but it is the same without a resource pack. happens in all versions of 1.7 and ovos rustic pack but that is irrelevant.This has been happening since the first 1.7 update just mor frequent now.
I notice ovos went stale a few updates back, is it the redemption version? If so installing either mcpatcher or optifine might clear up these problems.
I see you say it happens more frequent. So that means the grass isn't always this color? How often does it change and when does it change back?
It usually 5-10 minutes into starting minecraft but sometimes its instant. And I have to restart minecraft to fix it.
