Equisetum californicum

Equisetum californicum, also known as California horse tail or giant horsetail, is a perennial plant species that belongs to the Equisetaceae family, and is one of the oldest living vascular plants on Earth.

The plant has been used in traditional medicine for its anti-inflammatory, antiseptic, and diuretic properties, which are attributed to the presence of silicic acid, flavonoids, and other bioactive compounds.

The medicinal properties of Equisetum californicum have been used to treat various health conditions, including arthritis, kidney stones, and urinary tract infections, and may also help to reduce inflammation, improve digestion, and boost the immune system.

Equisetum californicum can be prepared for medicinal use through various herbal preparations, including teas, tinctures, and infusions, although it is essential to consult with a healthcare professional before using any herbal remedy.