Ginkgo

Ginkgo (Ginkgo biloba)

Common Name: Maidenhair Tree

Distribution: Originally from China, this tree can be readily found in Europe and North America. Most intentionally planted ginkgoes are male cultivars grafted onto plants propagated from seed, because the male trees will not produce the malodorous seeds. Female cultivars include ‘Liberty Splendor’, ‘Santa Cruz’ and ‘Golden Girl’, the latter so named because of the striking yellow color of its leaves in the fall; all female cultivars release zero pollen.

Color/Appearance: White with occasional light yellow or orange streaks

Janka Hardness: 750 lb_f

Density: 4.0 lb./b.f.

Allergies/Toxicity: 1 Male Ginkgo biloba trees are highly allergenic. They have an OPALS allergy scale rating of 7 (out of 10), whereas female trees, which produce no pollen, have an OPALS allergy scale rating of 2.

Sustainability: CITES: no, IUCN: no

Common Uses: Turned objects, interior trim and other small specialty wood items. Ginkgoes are also popular subjects for growing as penjing and bonsai