Nicotiana obtusifolia var. palmeri

Nicotiana obtusifolia var. palmeri, also known as Palmer's nicotiana, is a perennial plant native to the southwestern United States.

It is a member of the nightshade family and contains nicotine, which has been used for centuries in traditional medicine to treat various ailments.

The medicinal properties of Palmer's nicotiana include its ability to act as a bronchodilator and to help reduce inflammation, making it beneficial for respiratory issues such as asthma and bronchitis.

Herbal preparations of Palmer's nicotiana include infusions and tinctures, which can be used to promote relaxation, relieve coughs, and soothe the respiratory system.