In the world of botanical ingredients, Kudzu root, derived from Pueraria lobata, stands out for its unique combination of rapid growth above ground and deep, robust roots below. While the plant’s vines are often known for their vigor, it’s the starchy root that has been used in traditional practices for centuries, especially throughout parts of East Asia.

So, what exactly is Kudzu, and why has its root remained of interest in both historical and modern botanical conversations? Let’s explore the identity and origin of this fascinating climbing plant.

A Member of the Legume Family

Kudzu (Pueraria lobata) is a perennial vine in the Fabaceae family, which includes legumes like soybeans, peas, and red clover. Native to China, Japan, and Korea, Kudzu has been part of traditional herbal traditions for generations. It is known for its strong vines, broad leaves, and trumpet-shaped purple flowers—but its most valued part in herbalism is the tuberous root.

The root is thick, fibrous, and rich in starch, with a white interior that becomes powdery when dried and ground. In traditional practices, Kudzu root was often sliced and simmered or dried and incorporated into blends alongside other herbs.

Kudzu in Traditional Use

Historical texts in Chinese herbalism reference the use of Kudzu root for various preparations. While its modern applications may differ from its traditional uses, its presence in herbal archives points to a long-standing respect for this plant in dietary and seasonal practices.

In its original context, Kudzu root was typically used as a whole food or decoction, and occasionally even in cooking applications,particularly as a starch thickener in certain dishes. Its versatility as both a food-grade root and an herbal ingredient helped establish its role in daily life and wellness routines in parts of East Asia.

A Root Still Used Today

Today, Kudzu root appears in modern botanical supplements. It may be combined with other roots like licorice, ginger, or dong quai, and in many traditional blends. Its role in these formulas continues to be one of tradition and botanical relevance.

Though often overshadowed by the plant’s rapid growth and ecological presence, the root of Kudzu tells a different story—one of cultural significance and lasting curiosity in the world of plants.

As always, talk to your doctor before taking any supplements. Get professional advice if you think you might need any supplement or are already taking one to ensure you’re not exceeding the amounts you may need.