Description
Vernonia angusta (also called Narrowleaf Ironweed, among many other common names) is an herbaceous perennial with purple flowers and narrow leaves. It is native to North America and grows in moist meadows and open woods.
Uses & Benefits
Vernonia angusta has many uses, including as an ornamental plant, as a medicinal herb, and as a food source for livestock. It is also used in traditional medicine to treat a variety of ailments, including fever, colds, and digestive issues. Additionally, it is used as a natural insect repellent and to make dyes.
Flower, Seeds and Seedlings
The flower of Vernonia angusta is a yellow-green color, with a single row of petals. The seed is a small, black, round seed. The seedlings are thin, with long, narrow leaves.
Cultivation and Propagation
Vernonia angusta is a perennial herb that grows in full sun or partial shade. It can be propagated by seed or division. Seeds should be sown in a well-drained soil mix and kept moist until germination occurs. Division can be done in spring or autumn. The plant should be divided into smaller clumps and replanted in a well-drained soil mix.
Where to Find Vernonia angusta
Vernonia angusta can be found in the United States and Canada, primarily in dry, open habitats such as prairies, fields, and roadsides.