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Description
Parthenium Incanum, commonly known as Mariola or Wild Feverfew, is a flowering plant that belongs to the Asteraceae family. It is native to the southwestern United States and northern Mexico, but it can now be found in other parts of the world, including South Africa and Australia. This plant is an annual or perennial herb that can grow up to 70 cm tall. It has small white flowers that bloom from June to October and produce a strong odor.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Parthenium |
Appearance
Parthenium Incanum has a bushy and upright growth habit. Its leaves are green, serrated, and have a hairy texture. The flowers are small and white, with a yellow center, and grow in clusters. The plant produces a strong and pungent odor that repels some insects. The stem is sturdy and can be used to make baskets and other crafts.
Care Guide
To care for Parthenium Incanum, it is recommended to plant it in well-draining soil and water it regularly. It prefers full sun or partial shade and can grow in different hardiness zones. It is a hardy plant that can tolerate drought and heat. Fertilization is not necessary, but adding compost can improve soil quality.
Common Pests & Diseases
Parthenium Incanum is relatively free from pests and diseases. However, it can attract aphids, spider mites, and whiteflies, especially during hot and dry weather. These pests can be controlled by using insecticidal soap or neem oil. The plant can also be affected by powdery mildew, which can be treated by removing the infected parts and using a fungicide.
Habitat
Parthenium Incanum is native to the arid and semiarid regions of the southwestern United States and northern Mexico. It can grow in different types of soils, including sandy, rocky, and clay. It is commonly found in open and disturbed areas, such as roadsides, fields, and pastures. It can also grow in the wild and serve as a source of food and medicine for some indigenous communities.
Question and Answer
Q: Is Parthenium Incanum poisonous to humans or animals?
A: No, Parthenium Incanum is not poisonous and can be consumed by humans and animals in moderate amounts.
Q: Can Parthenium Incanum be grown indoors?
A: Yes, Parthenium Incanum can be grown indoors in a sunny and well-ventilated location.
Q: How long does Parthenium Incanum take to bloom?
A: Parthenium Incanum can start blooming from June to October, depending on the growing conditions.
Q: What is the medicinal use of Parthenium Incanum?
A: Parthenium Incanum has been used in traditional medicine to treat fever, headaches, and respiratory problems.
Related Plants
Here are some plants that are related to Parthenium Incanum:
- Parthenium argentatum (Guayule)
- Parthenium hysterophorus (Congress weed)
- Parthenium integrifolium (Wild quinine)
- Parthenium schottii (Schott’s parthenium)
References
- https://www.fs.fed.us/database/feis/plants/forb/parinc/all.html
- https://www.gardeningknowhow.com/ornamental/flowers/parthenium/wild-feverfew-plant.htm
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6803732/
- https://www.nps.gov/plants/pubs/chesapeake/plant/1146.htm
