Horticultural technicians have recorded an average of about 9 lbs. of tomatoes per plant for heirlooms in North Carolina; 8 to 12 lbs. for tomatoes grown in high tunnels--or impermanent greenhouses--in West Virginia, 8 to 13 lbs. for Romas in Pennsylvania, 10 to 12 lbs. for greenhouse tomatoes in Kentucky, and 4 to 10 lbs. for slicers, 4 to 5 lbs. for plum tomatoes and 2 to 7 lbs. for cherry tomatoes in Washington state.
About this Author
Rogue Parrish has written two travel books and edited at the "The Baltimore Sun," "The Washington Post" and the Alaska Newspapers company. She began writing professionally in 1975. Parrish holds a summa cum laude Bachelor of Science degree in journalism from the University of Maryland.