Maidenhair Tree (Ginkgo biloba): The Living Fossil with Unique Fan-Shaped Leaves

The Maidenhair Tree, Ginkgo biloba, is a living fossil, the sole survivor of an ancient division of plants (Ginkgophyta) that flourished 270 million years ago. Its distinctive fan-shaped leaves are unlike any other tree.

Ancient Lineage

This deciduous tree grows 50–80 feet tall with an irregular, spreading crown. The leaves are bilobed (biloba), turning a brilliant, uniform gold in autumn before dropping nearly simultaneously. It is dioecious; female trees produce fleshy, foul-smelling seeds. Male cultivars are preferred for planting.

Urban Toughness

Ginkgo biloba is remarkably tolerant of pollution, compacted soil, salt, and pests. It thrives in full sun and well-drained soil. Hardy to zone 3. It is a premier street and shade tree. Its medicinal extracts are widely used. A tree of profound evolutionary significance and modern utility.