Widely grown for plant sales and roadside. For plant sales and fresh market, this is a great one to follow Jet Star. Supersonic produces heavy yields of large, meaty tomatoes of excellent quality. Fruit are deeply oblate in shape, smooth and quite crack free. Use ground or stake culture for this indeterminate plant.
Approximately 129,720 seeds per pound
Soil temperature: 75 - 80 degrees fahrenheit
Seeding depth: 0.25 - 0.5 inches
Germination days: 6 - 14 days
Grow on temperature day: 60 - 65 degrees fahrenheit