What is rattle snake weed?

Rattlesnake weed, also known as Hieracium horridum, is a perennial plant that belongs to the Asteraceae family. It is native to North America and can be found in dry, rocky areas such as prairies, mountain slopes, and open woodlands. The plant is named after its reputation for growing in areas where rattlesnakes are commonly found.

Rattlesnake weed grows up to 60 cm (2 feet) tall and bears bright yellow flowers in mid to late summer. Its leaves are green and lance-shaped with jagged edges. The plant's root system has long, fibrous roots that can extend up to 2 meters (6.5 feet) into the soil.

Historically, rattlesnake weed was used by Native Americans as a medicinal plant to treat a variety of ailments, including digestive issues, fever, and infections. The plant is still used today in some herbal remedies for its potential anti-inflammatory and pain-relieving properties.

While rattlesnake weed is not toxic to humans or animals, it is a host plant for the larvae of some species of butterflies and moths. The plant is also considered invasive in some areas and can quickly spread, so it is important to plant responsibly and avoid spreading the seeds.