Berry (botany) in fruit type may have led to the evolution of fruit eating in mammals and birds. Fruit type has been considered to be a useful character in classification and in understanding the phylogeny of plants. The evolution of fruits with a berry-like pericarp has been studied in a wide range of flowering plant families. Repeated transitions between fleshy and dry pericarps have been demonstrated regularly. One well-studied family is the Solanaceae, because of the commercial importance of fruit such as tomatoes, bell peppers, and eggplants or aubergines. Capsules, which are dry dehiscent fruits, appear to be the original form of
Fruit anatomy like the berry most of the pericarp is fleshy but the endocarp is cartilaginous, an apple is an example of a pome. Lastly, drupes are known for being one seeded with a fleshy mesocarp, an example of this would be the peach. However, there are fruits were the fleshy portion is developed from tissues that are not the ovary, such as in the strawberry. The edible part of the strawberry is formed from the receptacle of the flower. Due, to this difference the strawberry is known as a false fruit or an accessory fruit. There is a shared method of