Herb Library
Browse the HerbKnowledge collection by name, or search for a herb.
8 herbs
Walnuts
Walnuts are actually seeds not nuts! They grow in little green fruits that look like grainy textured apples on walnut trees, which are any tree from the genus Juglans.…
Wasabi
The Wasabi plant, (Eutrema japonicum), is a member of the Brassicaceae family. The pungent and spicy Wasabi condiment often served with sushi, is made from the rhizome (root-like…
Watercress
Watercress (Nasturtium officinale) is a leafy green vegetable belonging to the Brassicaceae family, which includes other cruciferous vegetables like broccoli, kale and cabbage. It is native to Europe…
Wheatgrass
Wheatgrass refers to the young grass of the common wheat plant, Triticum aestivum, that is harvested at an early stage of growth, typically before the wheat plant reaches…
Whey Protein
Whey protein is a high-quality protein derived from whey, the liquid portion of milk that separates during cheese production. It is a complete protein, meaning it contains all…
White Oak
White oak (Quercus alba) is a species of oak tree native to eastern North America. It has cultural and economic importance and is one of the most widespread…
Wild Yam
Wild Yam, Dioscorea villosa, is a species of yam native to North America. It is a perennial vine that grows in various habitats, including forests, fields and along…
Wormwood
Wormwood, Artemisia absinthium, is a perennial herb native to Europe, Asia and parts of North Africa. It belongs to the Asteraceae family, which also includes plants like daisies…