Chiba University Matsudo/Kashiwa Campus Plant Database

user: Guest user (limited access)

Details of genus: Ginkgo L. [258]

genus_ja:

genus_en: Maidenhair tree

# spp.:

pub_year:

accepted: Accepted

Family: Ginkgoaceae

family_ja: イチョウ

Infra familial classification:

distribution_en:

description_en: Genus of one species of deciduous, dioecious tree from S. China, extinct in the wild but preserved and still grown in temple gardens and as a specimen tree. Long shoots bear alternate leaves, while woody spur shoots bear densely clustered leaves and flowers. The fan-shaped, divided, mid- to yellow-green leaves turn golden yellow in autumn. The fleshy fruit smell unpleasant as they decay; they contain large, edible nuts. G. biloba tolerates atmospheric pollution and is an excellent landscape tree.

hardiness_en: Fully hardy.

cultivation_en:

propagation_en: Sow seed in containers in an open frame as soon as ripe, or take semi-ripe cuttings in summer. Graft in winter.

pests_en: Trouble free.

description_ja:

The essential 1000 genera certification Genus Ginkgo (ギンクゴ)

2019 edition

B Level
Family イチョウ
イチョウ属

2003 edition

C Level
Family イチョウ
木本II・裸子植物
イチョウ

1986 edition

C Level
Family イチョウ
針葉樹
イチョウ

comment: E. China

comment_ja: イチョウ

type_species:

Phylogenetic definition:

Update Information: Created: 2007-12-06 12:51; Updated: 2020-09-04 03:56

family:

SystemAccepted?Scientific nameJapanese nameInfra-familial classification# species
APG4 Ginkgoaceae イチョウ科 Show
PB2 Ginkgoaceae イチョウ科 Show
PB3 Ginkgoaceae イチョウ科 Show

Important: The users of Android device with the OS version prior to v.7.1.1 will no longer be able to use this site on Jan. 11, 2021. Please upgrade the OS or use other devices to access this site.