Latin name: Quercus robur
Product: powdered oak bark (Quercus cortex), suitable for preparing tea (decoction) for drinking or external use
Country of origin: Poland
Country of production: Poland
Oak bark, ground, powder (herbal tea)
Latin name: Quercus robur
Product: powdered oak bark (Quercus cortex), suitable for preparing tea (decoction) for drinking or external use
Country of origin: Poland
Country of production: Poland
