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Description
Jacquinia Keyensis is a species of flowering plant in the family Theophrastaceae. It is commonly known as Joewood, and it is native to Florida and the Caribbean. This evergreen shrub can reach up to 10 feet in height and 5 feet in width. It has an upright growth habit and dense foliage. Joewood produces small, fragrant, white flowers that bloom in the summer and fall. The flowers are followed by small, black berries that are edible but not widely consumed.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Theophrastaceae |
| Genus | Jacquinia |
Appearance
The leaves of Jacquinia Keyensis are glossy and dark green, measuring about 2-3 inches in length. The leaves are arranged alternately on the stems. This species is dioecious, meaning that it produces male and female flowers on separate plants. The male flowers have 5 petals and are about 1/4 inch in diameter. The female flowers are slightly larger and have a 5-lobed stigma. The fruits are small, black, and shiny, measuring about 1/4 inch in diameter.
Care Guide
Joewood prefers well-draining soil and moderate watering. It is drought-tolerant once established but benefits from regular watering during dry spells. Fertilize with a balanced fertilizer in the spring and summer. This plant can tolerate partial shade but performs best in full sun. It is hardy in USDA zones 9-11.
Common Pests & Diseases
Joewood is relatively pest and disease-free. However, it can occasionally be attacked by spider mites or scale insects. These pests can be controlled with insecticidal soap or neem oil. Overwatering can lead to root rot, so it is important to ensure that the soil is well-draining.
Habitat
Jacquinia Keyensis is native to coastal dunes, coastal hammocks, and pinelands in Florida and the Caribbean. It prefers sandy soils and is salt-tolerant, making it a good choice for coastal gardens.
Question and Answer
Q: Is Joewood an invasive species?
A: No, Joewood is not considered an invasive species.
Q: Can Joewood be grown in containers?
A: Yes, Joewood can be grown in containers as long as the container is large enough to accommodate its root system.
Q: How often should I fertilize Joewood?
A: Fertilize Joewood with a balanced fertilizer in the spring and summer.
Q: Can the berries of Joewood be eaten?
A: Yes, the berries of Joewood are edible but are not widely consumed.
Related Plants
- Jacquinia arborea
- Jacquinia keyensis var. floridana
- Jacquinia pungens
References
- University of Florida IFAS Extension. Jacquinia Keyensis. https://edis.ifas.ufl.edu/fp699
- Missouri Botanical Garden. Jacquinia Keyensis. http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c589
- Floridata. Jacquinia Keyensis. https://floridata.com/Plants/Theophrastaceae/Jacquinia+keyensis/636
