“Large, deep-red, juicy tomatoes are deeply ribbed but fully flavored and absolutely delicious. This variety is hearty and does well in hot weather, but continues to produce even when the weather turns cool. Loved the Costoluto Genovese and Costoluto Fiorentino – both did amazingly well for me as usual! Canned more tomato sauce than ever last year.”  Text and picture from Tomato Growers Supply.