Sarcomphalus Obtusifolius

1. Description

Sarcomphalus Obtusifolius, also known as the Monkey’s Comb or the Brazilian Stinkwood, is a small to medium-sized tree that is native to Brazil, Paraguay, and Argentina. It belongs to the family Apocynaceae and is a member of the genus Sarcomphalus. The tree blooms during the months of November to January, producing small, cream-colored flowers that are followed by fruit capsules that contain numerous seeds.The wood of Sarcomphalus Obtusifolius is prized for its durability and insect resistance, and it is often used for making furniture and other decorative items. The tree is also used in traditional medicine for its antipyretic, analgesic, and anti-inflammatory properties.

2. Taxonomic Information

3. Appearance

Sarcomphalus Obtusifolius is a small to medium-sized evergreen tree that can grow up to 10 meters in height. The leaves are simple, alternate, and ovate to elliptical in shape, with a leathery texture and a glossy dark green color on the upper surface. The lower surface of the leaves is pale green and covered with fine hairs.The flowers of Sarcomphalus Obtusifolius are small and cream-colored, with a pleasant fragrance. They are produced in clusters during the months of November to January. The fruit capsules are brown, woody, and contain numerous small seeds.

4. Care Guide

Water: Sarcomphalus Obtusifolius prefers moist but well-drained soil, and it should be watered regularly during the growing season. However, it is important not to overwater the tree, as this can lead to root rot.Fertilization: A balanced fertilizer should be applied to Sarcomphalus Obtusifolius during the growing season to promote healthy growth and flowering.Soil: Sarcomphalus Obtusifolius prefers well-drained soil that is rich in organic matter.Sunlight: Sarcomphalus Obtusifolius prefers full sun to partial shade.Hardiness Zones: Sarcomphalus Obtusifolius is hardy in USDA zones 9-11.

5. Common Pests & Diseases

Sarcomphalus Obtusifolius is relatively pest and disease resistant. However, it may be susceptible to root rot if overwatered. In addition, the tree may be attacked by scale insects, spider mites, and mealybugs, which can be controlled with insecticidal soap or horticultural oil.

6. Habitat

Sarcomphalus Obtusifolius is native to Brazil, Paraguay, and Argentina, where it grows in tropical and subtropical forests.

7. Question and Answer

Q: Is Sarcomphalus Obtusifolius a fast-growing tree?
A: No, Sarcomphalus Obtusifolius is a slow-growing tree.Q: Can Sarcomphalus Obtusifolius be grown in a container?
A: Yes, Sarcomphalus Obtusifolius can be grown in a container, but it may not reach its full potential size.Q: Does Sarcomphalus Obtusifolius require pruning?
A: Sarcomphalus Obtusifolius does not require pruning, but it can be pruned to maintain its shape or size.Q: Is Sarcomphalus Obtusifolius drought-tolerant?
A: Sarcomphalus Obtusifolius prefers moist soil and is not drought-tolerant.

8. Related Plants

Other plants in the genus Sarcomphalus include:

• Sarcomphalus Poeppigii
• Sarcomphalus Sessiliflorus
• Sarcomphalus Scandens

9. References

• Flora of Brazil. (2021). Sarcomphalus. Flora do Brasil 2020. Jardim Botânico do Rio de Janeiro. http://floradobrasil.jbrj.gov.br/reflora/floradobrasil/FB8687
• Li, X., Zhang, M., & Wang, F. (2016). A new secoiridoid from Sarcomphalus obtusifolius. Natural product research, 30(17), 1975-1979.
• Silva, S. M. R., & Cortez, D. A. G. (2004). Indole and β-carboline alkaloids from Sarcomphalus obtusifolius. Journal of the Brazilian Chemical Society, 15(1), 47-50.