Crotalaria Incana

Description

Crotalaria Incana, also known as the Grey-leaved Rattlepod, is a flowering shrub native to Africa. It belongs to the Fabaceae family and is known for its hardiness and ability to grow almost anywhere. This shrub can grow up to 2 meters in height and has a lifespan of up to 5 years. The plant produces yellow flowers that bloom during the summer months, followed by seed pods that rattle when shaken. It can be grown in containers or directly in the ground, making it a versatile addition to any garden.

Taxonomic Information

Appearance

Crotalaria Incana has grey-green leaves that are covered in fine hairs, giving it a fuzzy appearance. The leaves are lance-shaped and can grow up to 10 cm in length. The shrub produces yellow flowers that grow in clusters and bloom from summer to fall. The flowers have a distinctive pea-like shape and are approximately 1 cm in size. The plant produces seed pods that are 3-5 cm in length and rattle when shaken, giving it the common name of Grey-leaved Rattlepod.

Care Guide

Crotalaria Incana is a hardy shrub that requires minimal care. It can tolerate a wide range of soil types and can grow in both full sun and partial shade. The plant can survive in temperatures as low as -5°C and is suitable for hardiness zones 9-11. It is drought-tolerant and requires little watering, but regular fertilization can help promote growth and flowering. The plant can be pruned to maintain its shape and size.

Common Pests & Diseases

Crotalaria Incana is relatively pest and disease-free. However, it can be susceptible to root rot if it is grown in poorly-draining soil. Aphids and spider mites can also infest the plant, but these pests can be controlled with insecticidal soap or neem oil.

Habitat

Crotalaria Incana is native to Africa but can be found growing in many parts of the world, including Asia, Australia, and the Americas. It is a hardy shrub that can grow in a variety of habitats, including grasslands, savannas, and woodlands.

Question and Answer

Q: Is Crotalaria Incana toxic to animals?

A: Yes, the plant contains toxic alkaloids that can be harmful to livestock and other animals if ingested in large quantities.

Q: Can Crotalaria Incana be grown in containers?

A: Yes, the plant can be grown in containers as long as they are large enough to accommodate the plant’s root system.

Q: How often should Crotalaria Incana be fertilized?

A: The plant can be fertilized once a month during the growing season with a balanced fertilizer.

Q: How long does Crotalaria Incana live?

A: The shrub has a lifespan of up to 5 years.

Related Plants

• Crotalaria Juncea
• Crotalaria Retusa
• Crotalaria Spectabilis
• Crotalaria Cunninghamii

References

• https://www.gardenia.net/plant/crotalaria-incana
• https://www.flowersofindia.net/catalog/slides/Grey-leaved%20Rattlepod.html
• https://www.rhs.org.uk/Plants/23896/Crotalaria-incana/Details
• https://www.nature-and-garden.com/gardening/crotalaria.html