St John’s Wort

St. John’s Wort (Hypericum perforatum) is a perennial herb known for its bright yellow flowers and long history of medicinal use. Native to Europe but now naturalized in many parts of the world, it is valued for both its therapeutic properties and ornamental appeal.

St. John’s Wort is most widely known for its use as a natural remedy for mild to moderate depression and anxiety. Its active compounds, including hypericin and hyperforin, are believed to influence neurotransmitters in the brain. It is commonly consumed in the form of capsules, teas or tinctures. Additionally, the herb has anti-inflammatory and antiviral properties and is used topically in oils or salves to treat minor wounds, burns and nerve pain.

While effective for some, St. John’s Wort can interact with many medications, so it should be used with caution and professional guidance.

St. John’s Wort is a hardy and low-maintenance plant, making it a great choice for home gardens. It prefers full sun but can tolerate partial shade and grows well in poor to moderately fertile, well-draining soil. Once established, it is drought-tolerant and rarely affected by pests or disease. Best contained within a planter.

The plant blooms from mid to late summer. To keep it tidy and promote vigorous flowering, prune it back in early spring. Its bright flowers and resilience make St. John’s Wort a cheerful and useful addition to medicinal or cottage gardens.

Surface Sow: Requires light to germinate. Scatter seed on the surface. Press seed down into the soil.  Keep moist.

Caution: Can be toxic for animals.