Summer savory (Satureja hortensis): properties, traditional uses, tea preparation, contraindications, and care for this aromatic Lamiaceae herb.

Cascara sagrada (Rhamnus purshiana): a traditional stimulant laxative for occasional use, with preparation, contraindications, and usage limits.

Guaco (Mikania glomerata): traditional use for respiratory conditions, tea and syrup preparation, anticoagulant interactions, and pregnancy warning.

Espinheira Santa (Maytenus ilicifolia): digestive properties, traditional uses for gastritis and ulcers, tea preparation, and pregnancy warnings.

Shiitake (Lentinula edodes): medicinal mushroom for immune support, culinary and traditional uses, preparation, recipes, and safety precautions.