Ginkgo b. 'Mariken'Often used in Bonsai, this dwarf, low spreading and somewhat weeping Ginkgo is quite unique, especially with you remember seeing 100 ft tall Ginkgo trees. Ginkgo biloba is a deciduous conifer that is a surviving member of ancient plants that inhabited the earth up to 150 million years ago. So, 'Mariken' is a sport or 'Witches Broom' off of a larger Ginkgo. We love the two lobed fan shaped leaves that are green all season, then turn golden yellow in