Diospyros virginiana In respect to the power of making heartwood, the persimmon rarely develops any heartwood until it is nearly one hundred years old. This heartwood is extremely close-grained and almost black, resembling ebony (of which it is a true variety). It is a common misconception persimmon fruit needs frost to ripen and soften, called bletting. Some, such as the early-ripening varieties "pieper" and "NC21"(also known as "supersweet"), easily lose astringency and become completely free of it when slightly soft at the touch—these are then very sweet, even in the British climate. On the other hand, some varieties (like the very large
Beefsteak tomato Italy, first, and France, later, an original variety of beefsteak tomato is produced, which looks like a heart beef by its form, which is pointing down. In Italy, the "cuore di bue" has been registred, but not in France, where some companies continue naming "cœur de bœuf" tomatoes which don't have the same qualities. Beefsteak tomato A beef tomato (British English) or beefsteak tomato (American English) is one of the largest varieties of cultivated tomatoes, some weighing or more. Most are pink or red with numerous small seed compartments (locules) distributed throughout the fruit, sometimes displaying pronounced ribbing similar to