Cornus officinalis
Though named ‘Japanese cornel,’ sansuyu has been an East Asian medicine for over two thousand years. Follow its path from the Shennong Bencao Jing and… Read More »How Sansuyu Became a Medicinal Herb: The Textual History and Chemistry of Cornus officinalis
Cornus officinalis reddens the autumn hills, yet only its flesh becomes medicine while the hard seed is thrown away. Here is why, grounded in the… Read More »The Two Faces of the Cornus officinalis Fruit: Why the Seed Is Discarded
Before a single leaf appears, Cornus officinalis opens yellow flowers on bare gray branches. This seemingly hasty order layers low-threshold flower buds, insect-attracting signals, and… Read More »Why Does Cornus officinalis Flower Before Its Leaves? The Strategy of Early Spring Bloom
