Oh, good call - the trees were a last minute addition and I didn't think about what all of them might do to other graphics cards or iGPUs.
Not sure, if this (and the inverted VSync Button) qualify as severe enough bugs, so I probably won't fix this during the voting period - for now I can only suggest reducing the rendering scale in the settings, sorry!
Thanks for trying though, and I'm happy you like the concept :)