Botanical atlas

Ginkgo

Ginkgo biloba

Ginkgo is one of the oldest tree species on Earth, essentially unchanged for over two hundred million years, and its leaves have been valued in Traditional Chinese Medicine for centuries to support the lungs and circulation. The tree itself became a symbol of endurance and long life, planted beside temples and passed down through generations. In the twentieth century, Western herbalists and researchers took a fresh interest in ginkgo leaf, and standardized extracts became some of the most widely used botanical preparations in Europe for supporting healthy circulation and mental clarity in later life. Today the leaf is still gathered each autumn much as it always has been, dried, and steeped into a simple tea.

Safety.

Ginkgo leaf can increase bleeding risk, so avoid it alongside blood thinners like warfarin or aspirin and stop before surgery. Raw or roasted seeds are genuinely toxic and have caused seizures, and fresh contact with the seed coat can cause a skin rash.