Immortelle (Helichrysum italicum): traditional uses, essential oil, active compounds, preparation methods, recipes and safety precautions for this plant.

Yellow gentian (Gentiana lutea): traditional uses as a digestive bitter, preparation methods, phytochemical profile, contraindications and safety precautions.

Sarsaparilla (Smilax ornata): traditional uses of the root, preparation methods, phytochemistry, contraindications in pregnancy and care with anticoagulants.

Roselle (Hibiscus sabdariffa): traditional uses, how to make hibiscus tea, its mild effect on blood pressure and cautions in pregnancy and with medicines.

Plum (Prunus domestica): traditional uses of the fresh fruit and prunes, preparation methods, homemade recipes, active compounds and contraindications.