72 days. Solanum lycopersicum. (F1) Sunkeeper Tomato. This early maturing plant produces high yields of 12 oz red tomatoes. They are sweet and flavorful. Perfect for salads, slicing, and sandwiches. The plant produces up to 20% more tomatoes than comparable varieties. Not only does it do well in Florida and other Southeastern states, but it also does well in Mountainous regions. A good quality tomato is used for commercial production. Excellent choice for home gardens, market growers, and open field production. A variety from the USA. Disease Resistant: V, FFF, St, CR. Determinate.