Still, you should strain your tea properly and exercise caution if handling the herb directly to prevent skin irritation. Mullein. Mullein … Seed Catalog. It is an undemanding plant, which also adorn itself with impressive, colorful flowers. Mullein is a plant used to make medicine. The plant’s soft leaves also are known commonly as “bunny’s ears” and “flannel leaf. Site Navigation Seed Catalog - View Cart / Checkout - About Us - Contact Us. Due to customs no WA, TAS or orders outside of Australia can be accepted. The impressive wild herb mullein is cultivated for centuries, it is native to Europe and Asia. Mullein tea is a traditional treatment for respiratory problems, such as chest colds, bronchitis and asthma. View All Categories › Beneficial Flower Seeds › Mullein. Traditional and Modern Uses. Mullein contains a high proportion of mucilage (large sugar molecules); thought to help loosen mucus. How to make it Some people take mullein by mouth for breathing conditions such as cough or asthma, pneumonia, colds, and sore throat. Mullein is a medicinal plant … Mullein or grandmother’s flannel is known for its soft leaves. Limited studies indicate that it can … Mullein is a rosette forming biennial herb … Seed Search. Mullein tea is widely considered safe and has few side effects.