Tomato stand-alone or multiple-bay greenhouses is on the increase, providing fruit during those times of the year when field-grown fruit is not readily available. Smaller sized fruit (cherry and grape), or cluster tomatoes (fruit-on-the-vine) are the fruit of choice for the large commercial greenhouse operators while the beefsteak varieties are the choice of owner-operator growers. Hydroponic technique is often used in hostile growing environments, as well as high-density plantings. To facilitate transportation and storage, tomatoes are often picked unripe (green) and ripened in storage with ethylene. Unripe tomatoes are firm. As they ripen they soften until reaching the ripe state where
Plum cake Plum cake Plum cake refers to a wide range of cakes made with either dried fruit (such as grapes, currants, raisins or prunes) or with fresh fruit. There is a wide range of popular plum cakes and puddings. Since the meaning of the word "plum" has changed over time, many items referred to as plum cakes and popular in England since at least the eighteenth century have now become known as fruitcake. The English variety of plum cake also exists on the European mainland, but may vary in ingredients and consistency. Settlers in British colonies brought the dried fruit variety