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What is dogbane (Apocynum cannabinum)?
What is dogbane (Apocynum cannabinum)?-February 2024
Feb 13, 2026 3:07 AM

What is Dogbane (Apocynum cannabinum)?

Dogbane (Apocynum cannabinum) is a perennial herbaceous plant native to North America. It belongs to the Apocynaceae family and is commonly found in fields, meadows, and along roadsides. This plant is also known by various other names, including Indian hemp, hemp dogbane, and amy root.

Characteristics

Dogbane is a tall plant that can reach heights of up to 6 feet (1.8 meters). It has a slender stem with opposite, lance-shaped leaves that are around 2 to 5 inches (5 to 13 centimeters) long. The leaves are dark green and have a smooth texture. The plant produces small, bell-shaped flowers that are typically pink or white in color and bloom from June to August.

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Habitat and Distribution

Dogbane is commonly found in moist habitats, such as wet meadows, marshes, and stream banks. It prefers well-drained soils and can tolerate both full sun and partial shade. This plant is native to North America and can be found throughout the United States and Canada.

Uses

Historically, dogbane has been used by Native American tribes for various purposes. The fibers from the stem were used to make cordage, nets, and clothing. The plant also has medicinal properties and has been used to treat ailments such as diarrhea, dysentery, and rheumatism.

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Ecological Importance

Dogbane plays an important role in supporting pollinators, such as bees and butterflies, as they are attracted to its nectar-rich flowers. It also serves as a host plant for the larvae of certain butterfly species, including the dogbane tiger moth (Cycnia tenera).

Cautionary Note

While dogbane has historical uses and ecological importance, it is important to note that the plant contains toxic compounds, including cardiac glycosides. These compounds can be harmful to humans and animals if ingested in large quantities. Therefore, it is advised to exercise caution and avoid consuming or handling dogbane without proper knowledge and guidance.

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Keywords: dogbane, native, including, apocynum, america, commonly, meadows, various, shaped

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