Strophanthus sarmentosus

Strophanthus sarmentosus is a species of plant in the Apocynaceae family. It is native to tropical Africa and is known for its medicinal properties.

Description

Strophanthus sarmentosus is a woody plant that can grow as a shrub or a liana. It has long, slender stems that can climb on other vegetation. The leaves are opposite, simple, and elliptic to oblong in shape. The plant produces flowers that are white with a yellow throat and have long, narrow petals.

Distribution and Habitat

This species is found in a variety of habitats across tropical Africa, including rainforests, savannas, and woodlands. It is adaptable to different soil types and can be found from sea level to higher elevations.

Uses

Strophanthus sarmentosus has been used in traditional African medicine for its cardiotonic properties. The seeds contain cardiac glycosides, which are compounds that can affect heart function. These glycosides are similar to those found in digitalis, a well-known heart medication.

Traditional Medicine

In traditional medicine, the seeds and other parts of the plant are used to treat various ailments, including heart failure, edema, and snake bites. The plant is also used as an arrow poison in some cultures due to its potent effects on the heart.

Chemical Composition

The seeds of Strophanthus sarmentosus contain several important cardiac glycosides, including strophanthin and sarmentogenin. These compounds are known for their ability to increase the force of heart contractions and are used in the treatment of certain heart conditions.

Conservation Status

Currently, there is no specific conservation status for Strophanthus sarmentosus, but like many plants in tropical regions, it could be affected by habitat loss and overharvesting.

See Also

• Strophanthus
• Cardiac glycoside
• Traditional African medicine

References

• Strophanthus sarmentosus on WikiMD
• Article on cardiac glycosides

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