Ginkgo ornamental feature large deciduous tree, up to 40 meters; conical crown when young, old and mostly after wide oval. Main branch ramp, near whorls, branches are the length of branch points. Ginkgo leaf fan, there are two forked vein, usually 2 crack tip, base cuneate, with a long handle; long branches alternate, clustered at the spur. Dioecious, peanut ball on the spur at the top of the leaf axils or bract axils; male cones Ament was like, female cones have long stems, top with a one two disk-shaped bead seat, endogenous an ovule. Tai'an Hi-tech Zone Edison horticultural field (www.sdtahxyy.com) is located 12 km south of Mount Tai, convenient transportation, is nationally renowned for its large-scale breeding base, the field in the fruit tree seedling breeding for decades, has more standard varieties Observation Nursery, seed demonstration garden, breeding nursery. In recent years, expanding the number of breeding apples, peaches, apricots, plums, dates, hawthorn and other species and improve quality, while focusing on doing the introduction, demonstration and promotion of the famous sand pear breeding varieties. Early first to introduce water-loving, water-loving, relaxed and at home and abroad, such as 36 varieties, and built with foreign joint venture Korea sand pear demonstration garden of 200 acres, this year most of the varieties have been put into operation or results. And about 10 million foreign sales scion bud varieties. At present, a lot of the sale of a variety of field Hokkaido boxwood 500 000, Cypress 5 million, 10 million arborvitae, cherry (mu), bungeana 40,000, while a large number: holly, Euonymus fortunei, leaves little Bo, Sa Jinbo, Photinia, seeds boxwood .... QQ: 9197423 Zip Code: 271024 E-mail: tahxyy2015@163.com Website: http: //www.sdtahxyy.com Address: Tai'an City, North set Pozhen season home village