Contents
Description
Paullinia Fuscescens is a plant species native to South America, particularly in Brazil and Venezuela. It is commonly known as Guarana or Brazilian cocoa, and its scientific name is Paullinia cupana var. sorbilis. The plant belongs to the Sapindaceae family, and its seeds have been used for centuries by indigenous people for their stimulating and medicinal properties.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Sapindales |
| Family | Sapindaceae |
| Genus | Paullinia |
| Species | Paullinia cupana var. sorbilis |
Appearance
Paullinia Fuscescens is a climbing plant that can reach up to 10 meters in height. Its leaves are compound and can have up to 7 leaflets, which are oblong and about 10 cm long. The plant produces small, white flowers that are followed by bright red fruits, which contain the seeds.
Care Guide
Paullinia Fuscescens requires regular watering, especially during the growing season. It prefers well-draining soil that is rich in organic matter. Fertilization should be done every 2-3 months with a balanced fertilizer. The plant thrives in full sun but can tolerate partial shade. It is hardy in USDA zones 9-11.
Common Pests & Diseases
Paullinia Fuscescens can be susceptible to spider mites and aphids, which can be controlled with insecticidal soap or neem oil. Overwatering can lead to root rot, while underwatering can cause the plant to wilt. Avoiding these extremes can help prevent these issues.
Habitat
Paullinia Fuscescens is native to the Amazon rainforest in South America, where it grows in the understory of the forest. It prefers well-drained soil and can tolerate some shade.
Question and Answer
Q: Is Paullinia Fuscescens edible?
A: Yes, the seeds of Paullinia Fuscescens are edible and are used to make a popular beverage in South America.
Q: How long does it take for Paullinia Fuscescens to mature?
A: Paullinia Fuscescens can take up to 4 years to mature and produce fruits.
Q: Can Paullinia Fuscescens be grown indoors?
A: Yes, Paullinia Fuscescens can be grown as a houseplant if provided with ample sunlight and proper care.
Q: Does Paullinia Fuscescens have any medicinal properties?
A: Yes, Paullinia Fuscescens seeds contain caffeine and are used as a natural stimulant and to alleviate headaches and fatigue.
Related Plants
- Paullinia Pinnata
- Paullinia Cupana
- Paullinia Echinata
- Paullinia Thalictrifolia
References
- Missouri Botanical Garden. (n.d.). Paullinia cupana var. sorbilis. Retrieved from https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287827&isprofile=0&
- Plantz Africa. (n.d.). Paullinia cupana var. sorbilis. Retrieved from http://pza.sanbi.org/paullinia-cupana-var-sorbilis
- Royal Botanic Gardens, Kew. (n.d.). Paullinia cupana var. sorbilis. Retrieved from http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:1041422-2
