Angelica Atropurpurea

Description

Angelica Atropurpurea, commonly known as Purple-stem Angelica, is a biennial herbaceous plant belonging to the Apiaceae family. It is native to eastern and central North America and can grow up to 6 feet tall.

Taxonomic Information

Appearance

Angelica Atropurpurea has a stout, smooth, and purple stem with alternate, large, and compound leaves that can grow up to 3 feet long. The flowers are small and greenish-white, arranged in large, dome-shaped umbels up to 8 inches in diameter. The plant blooms in mid to late summer and produces oval-shaped fruits that turn brown when ripe.

Care Guide

Angelica Atropurpurea prefers moist, well-drained soil and partial to full sun exposure. It can tolerate a wide range of soil types but thrives in fertile, loamy soil. The plant requires regular watering, especially during periods of drought, and benefits from occasional fertilization with a balanced fertilizer. Angelica Atropurpurea is hardy in USDA zones 4 to 8.

Common Pests & Diseases

Angelica Atropurpurea is relatively pest-free but can be affected by aphids, spider mites, and caterpillars. It is also susceptible to fungal diseases such as powdery mildew and rust. To prevent these problems, maintain good air circulation around the plant, avoid overcrowding, and remove affected leaves or stems promptly.

Habitat

Angelica Atropurpurea is commonly found in wet meadows, swamps, and along stream banks in the eastern and central regions of North America. It is also cultivated as an ornamental plant in gardens and naturalized in some areas outside its native range.

Question and Answer

Q: Is Angelica Atropurpurea edible?
A: Yes, the young leaves and stems of Angelica Atropurpurea are edible and can be used in salads, soups, or stews. The roots are also used in traditional medicine and as a flavoring agent in liqueurs and bitters.

Q: How long does Angelica Atropurpurea take to mature?
A: Angelica Atropurpurea is a biennial plant that usually takes two years to complete its life cycle. It produces foliage in the first year and flowers and fruits in the second year.

Q: Can Angelica Atropurpurea grow in containers?
A: Yes, Angelica Atropurpurea can be grown in large containers or pots as long as they are deep enough to accommodate its long taproot. However, the plant may require more frequent watering and fertilization in containers than in the ground.

Q: How do I propagate Angelica Atropurpurea?
A: Angelica Atropurpurea can be propagated by seed or division. Sow the seeds in early spring or fall in a prepared bed or container. Division can be done in early spring or late summer by separating the plant’s root system into smaller pieces and replanting them in a suitable location.

Related Plants

• Angelica archangelica
• Angelica gigas
• Angelica sinensis
• Angelica sylvestris

References

• Dirr, M. A. (2009). Manual of woody landscape plants: their identification, ornamental characteristics, culture, propagation and uses. Stipes Pub. L.L.C.
• Gleason, H. A., & Cronquist, A. (1991). Manual of vascular plants of northeastern United States and adjacent Canada. New York Botanical Garden.
• Moerman, D. E. (1998). Native American ethnobotany. Timber Press.