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Description
Rhus Aromatica, commonly known as fragrant sumac, is a deciduous shrub that belongs to the Anacardiaceae family. This plant is native to North America and is commonly found in the eastern and central regions of the United States. Rhus Aromatica can grow up to 6 feet tall and 8 feet wide. Its leaves are aromatic and have a citrusy scent when crushed. This plant’s flowers are yellow-green and bloom in the spring. Its fruit is red and hairy and is a favorite of birds.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Angiospermae |
| Order | Sapindales |
| Family | Anacardiaceae |
| Genus | Rhus |
Appearance
Rhus Aromatica has a dense, spreading growth habit with a rounded shape. Its leaves are alternate, trifoliate, and toothed with a glossy green surface. The leaves turn a beautiful red color in the fall. Its bark is grayish-brown with a smooth texture. This plant’s flowers are small and yellow-green with five petals and bloom in the spring. Its fruit is a small, red, fuzzy drupe that ripens in late summer and early fall.
Care Guide
Rhus Aromatica is a low maintenance plant that is easy to care for. Here are some care tips:
- Water: This plant is drought-tolerant and does not need frequent watering. Water deeply once a week during the growing season.
- Fertilization: Rhus Aromatica does not require fertilization. However, you can apply a slow-release fertilizer in the spring if you want to encourage growth.
- Soil: This plant prefers well-drained soil that is rich in organic matter. It can tolerate a wide range of soil types, including sandy, loamy, and clay soils.
- Sunlight: Rhus Aromatica prefers full sun to partial shade. It can tolerate some shade but may not flower as heavily in shady areas.
- Hardiness Zones: This plant is hardy in USDA zones 3-9.
Common Pests & Diseases
Rhus Aromatica is generally pest and disease-free. However, it can be susceptible to leaf spot, powdery mildew, and rust. These diseases can be prevented by providing good air circulation and avoiding overhead watering. This plant can also be attacked by spider mites and scale insects. You can control these pests by using insecticidal soap or neem oil.
Habitat
Rhus Aromatica is native to North America and is commonly found in open woods, rocky slopes, and dry areas. It can tolerate a wide range of soil types, including sandy, loamy, and clay soils. This plant is drought-tolerant and can grow in areas with low rainfall.
Question and Answer
Q: Is Rhus Aromatica poisonous to humans?
A: No, Rhus Aromatica is not poisonous to humans. However, it can cause skin irritation in some people.
Q: Can Rhus Aromatica be grown in containers?
A: Yes, Rhus Aromatica can be grown in containers. Just make sure that the container has good drainage and is large enough to accommodate the plant’s root system.
Q: How often should I prune Rhus Aromatica?
A: Rhus Aromatica does not require regular pruning. However, you can prune it to shape it or remove dead or damaged branches. Prune in late winter or early spring before new growth appears.
Q: Can Rhus Aromatica be propagated from cuttings?
A: Yes, Rhus Aromatica can be propagated from cuttings. Take hardwood cuttings in late fall or early winter and root them in a well-draining soil mix.
Related Plants
- Rhus Glabra
- Rhus Typhina
- Rhus Copallinum
References
- “Rhus Aromatica.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=281308
- “Fragrant Sumac.” University of Connecticut Plant Database. https://hort.uconn.edu/plants/r/rhuaro/rhuaro1.html
- “Rhus Aromatica.” North Carolina State University Extension. https://plants.ces.ncsu.edu/plants/rhus-aromatica/
