Valerian 4 ozHerb Pharm prepares Valerian extract from the fresh (never dried) root and rhizome of Certified Organic Valeriana officinalis plants. The rhizome & root are harvested in autumn and are then promptly extracted while still fresh and succulent. The herb is extracted in small batches with Certified Organic cane alcohol for potency and to maintain the balance of phytochemicals as they exist in the plant. Herb Pharm assures herb identity via macroscopic and