59.4 lbs. Other grains very since a U.S. bushel is measure of size and not weight.
I put 7 bushells in a 55 gallon drum. a bushel weighs about 60 pounds. that gives you about 7.6 pounds per bushel. That's the best answer I can give you without weighing it.
According with U.S. Grains Council“s website (www.grains.org) a sorghum bushel is 56 pounds.
One bushel of onions weigh 57lbs
depends how many are in the bushel exactly and there size/ripeness