Actinidia five small petals. Most of the species are dioecious with separate male and female plants, but some are monoecious. The fruit is a large berry containing numerous small seeds; in most species, the fruit is edible. In particular, this genus is known for the species "Actinidia deliciosa", the kiwifruit or Chinese gooseberry, and for the hardy ornamental "A. kolomikta". "Actinidia" macrofossils have been recovered from the late Zanclean stage of Pliocene sites in Pocapaglia, Italy. The 40–60 species of "Actinidia" include: Kiwifruit is a cultivar group of "A. deliciosa", and hardy kiwi is the species "Actinidia arguta", which has small
Kiwifruit industry in New Zealand principal of Wanganui Girls' College who had been visiting mission schools in Yichang, China. The seeds were planted in 1906 by a Wanganui nurseryman, Alexander Allison, with the vines first fruiting in 1910. A New Zealand horticulturalist developed the well-known green kiwifruit in Avondale, New Zealand, around 1924. This well known green kiwifruit were later renamed “Hayward” as a tribute to its creator, Hayward Wright. The first commercial planting of Chinese gooseberries occurred in 1937 by the orchardist Jim MacLoughlin. He found that the vines were low maintenance and fruited well. By 1940, MacLoughlin purchased more property for Chinese gooseberry