From the 1800s. Originally from an old British seed company. Potato leaf plant produces 1 1/2 to 2-inch, (golf ball size) round, brilliant-yellow, thin-skinned and delicious heirloom tomato fruits. And they are "Perfect!" Great for snacking and salads. Suitable for cooler climates as well as warm climates.1-2 oz tomatoes - Indeterminate