0.2g (approx. 40 seeds). (Solanum lycopersicum) Red, shapeless Tomato, weight up to 400g (14 oz.) with a great taste. The most exotic tomato the traveler tomato is like a bunch of cherry tomatoes all fused together. Called the Traveler Tomato for the ability to tear it apart a piece at a time, with no need for a knife. This type of tomato traces its roots to Central America where the native people would carry traveler tomatoes on trips, to eat as they walked. Bright red tomatoes taste--well, rather sour, strong and acid.