“Around our farm, as I look at the crop available for harvest this year, I see nice trees that are 6 to 8 feet high. I can count up to about 5,500 trees. It’s a lot of trees, but if I was going to be open until December 20 like we used to be, I might need 8,000 trees to sell,” said George Richardson, co-owner of Richardson Farm in Spring Grove, which was Good Housekeeping’s pick in 2018 for best Christmas tree farm in Illinois. “And we don’t have that many.”