Coltsfoot (Tussilago farfara) is one of the oldest medicinal plants used to treat respiratory problems. This plant has bright yellow flowers that grow in a fern-like pattern, and its leaves, which appear after flowering, are large and heart-shaped.
Coltsfoot is particularly effective for treating dry coughs and issues related to the common cold. As the plant has anti-inflammatory properties, it can help soothe sore throats and other inflammatory symptoms. However, it should be used with caution as parts of the plant contain compounds that can be toxic if consumed in large amounts.
This plant thrives in moist soil and along riverbanks, often appearing in early spring.