Tea & Botanicals. USDA Organic. Caffeine Level: None. Certified Kosher. Valerian root is a bittersweet botanical with a perfumed, slightly musky aroma. It has a soothing effect and has been used for centuries in Europe as an herbal tea to promote restful sleep. Valerian Dreams wonderfully floral fragrance highlights complementary nervine tonic herbs like cardamom and fennel to aid in relaxation. Dream away… Tasting NotesCalming botanical and aromatic flowers with the relaxing effects of valerian root.