What is Yerba Mate? Yerba Mate (Ilex paraguariensis) is a caffeinated herbal beverage made from the dried leaves and stems of an evergreen holly tree native to the subtropical forests of South America, primarily Paraguay, Argentina, Uruguay, and southern Brazil. It has been consumed for centuries, first by the indigenous
What is Yellow Dock? Yellow Dock (Rumex crispus) is a perennial herb in the Polygonaceae (knotweed/buckwheat) family, native to Europe and western Asia but now naturalized across North America, South America, and most temperate regions worldwide. Often dismissed as a common roadside weed, Yellow Dock has a rich medicinal
What is Yarrow? Yarrow (Achillea millefolium) is a hardy perennial flowering plant in the Asteraceae (daisy) family and one of the oldest known medicinal botanicals used by humans, with a documented history spanning over 3,000 years. Its genus name Achillea comes from Greek mythology, as the warrior Achilles reportedly
What is Witch Hazel? Witch Hazel (Hamamelis virginiana) is a flowering deciduous shrub or small tree native to Eastern North America, growing up to 6 meters (about 20 feet) tall in damp woodland environments. It is one of the most widely recognized botanical remedies in the Western world, with over
What is Wild Yam? Wild Yam (Dioscorea villosa) is a perennial twining vine native to the central and southeastern United States, also found throughout the Appalachian region. It grows in damp woodlands and thickets, producing heart-shaped leaves, small greenish-yellow flowers, and a knotty, tuberous rootstock that has been used medicinally
What is White Willow Bark? White Willow Bark (Salix alba) is the dried bark harvested from the branches of 2- to 3-year-old white willow trees, a species native to Europe, Central Asia, and Northern Africa. It is one of the oldest recorded herbal remedies in human history, with documentation of
What is Valerian? Valerian (Valeriana officinalis) is a perennial flowering plant native to Europe and Asia that now grows wild across North America. It has been used medicinally since at least the times of ancient Greece and Rome, where Hippocrates first described its sedative potential and the physician Galen later
What is Uva Ursi? Uva Ursi (Arctostaphylos uva-ursi) is a low-growing evergreen shrub whose leathery green leaves have been used medicinally for centuries to treat urinary tract conditions. The Latin name translates to "bear's grape" because bears are particularly fond of the plant's bright
What is Tribulus? Tribulus terrestris is a small, creeping, fruit-bearing plant belonging to the Zygophyllaceae family, found in dry and sandy habitats across Asia, Africa, Australia, Europe, and the Americas. Covered in sharp spines that have earned it colorful names like "puncture vine," "devil's thorn,
What is Thyme? Thyme (Thymus vulgaris) is a perennial woody shrub from the Lamiaceae (mint) family, native to the Mediterranean region of Europe, North Africa, and parts of Asia. Recognized since antiquity for its antiseptic, culinary, and medicinal properties, thyme has been used for thousands of years to treat respiratory
What is Tea Tree Oil? Tea tree oil (TTO) is an essential oil steam-distilled from the leaves and terminal branches of the Australian native plant Melaleuca alternifolia, a small tree endemic to northeastern New South Wales and southern Queensland. It has been used medicinally for centuries by the Aboriginal people
What is St. John's Wort? St. John's Wort (Hypericum perforatum) is a sprawling, leafy flowering herb native to Europe, West Asia, and North Africa that has since naturalized across North and South America, Australia, and much of the world's temperate regions. Its medicinal use
