According to the past experience, the grasslands in Wudongqi and Wulagai of Ximeng generally began to show obvious autumn colors from the end of September to the beginning of 10, and the grass gradually turned yellow. So, if you travel to these places now, you may see that some grasslands have begun to turn yellow, but some grasslands will remain green.
Generally speaking, Wudongqi and Wulagai grassland in Ximeng have their unique scenery and charm in different seasons. You can decide the tourist season according to your own interests and time schedule. However, please pay attention to the local climate and weather before you travel, so as to enjoy the journey better.