Contents
Description
Rhus Integrifolia, commonly known as Lemonade Berry, is a slow-growing evergreen shrub that belongs to the Anacardiaceae family. This drought-tolerant plant is native to coastal sage scrub and chaparral plant communities in California and Baja California, Mexico. It can grow up to 20 feet tall and 15 feet wide, but it usually stays smaller in gardens.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Sapindales |
| Family | Anacardiaceae |
| Genus | Rhus |
Appearance
The leaves of Rhus Integrifolia are dark green, shiny, and leathery with a toothed margin. The flowers are small and inconspicuous, blooming from late winter to early spring. The fruit is a reddish-brown drupe that contains a sour pulp, which can be used to make a refreshing lemonade-like drink.
Care Guide
Rhus Integrifolia is a low-maintenance plant that can tolerate a wide range of growing conditions. Here are some tips for caring for this plant:
- Water: Water deeply and infrequently, especially during the summer months. This plant can tolerate some drought, but it needs regular watering to establish a strong root system.
- Fertilization: Fertilize sparingly with a balanced fertilizer in spring and fall.
- Soil: This plant prefers well-draining soil that is slightly acidic to neutral. It can tolerate a wide range of soil types, including sandy, loamy, and clay soils.
- Sunlight: Rhus Integrifolia prefers full sun to partial shade. It can tolerate some shade, but it may not produce as many flowers or fruits.
- Hardiness Zones: This plant is hardy in USDA zones 8 to 11.
Common Pests & Diseases
Rhus Integrifolia is relatively pest and disease-free, but it can be affected by the following:
- Mites: These tiny pests can cause yellowing and curling of the leaves. They can be controlled with insecticidal soap or horticultural oil.
- Root rot: This disease is caused by overwatering or poorly drained soil. To prevent root rot, make sure the soil is well-draining and avoid overwatering.
Habitat
Rhus Integrifolia is native to coastal sage scrub and chaparral plant communities in California and Baja California, Mexico. It can be found in rocky slopes, canyons, and hillsides. This plant is adapted to dry, windy, and salty conditions.
Question and Answer
Q: Can Rhus Integrifolia be grown in containers?
A: Yes, Rhus Integrifolia can be grown in containers, but it may not reach its full size and potential.
Q: Is Rhus Integrifolia deer-resistant?
A: Yes, Rhus Integrifolia is deer-resistant.
Q: How often should I prune Rhus Integrifolia?
A: Prune Rhus Integrifolia in late winter or early spring to shape it and remove any dead or damaged branches. Avoid pruning in the summer or fall, as this can stimulate new growth that is vulnerable to frost damage.
Q: Can the fruit of Rhus Integrifolia be eaten?
A: The fruit of Rhus Integrifolia is edible, but it has a sour and astringent taste. It is often used to make a refreshing lemonade-like drink.
Related Plants
- Rhus Aromatica
- Rhus Copallinum
- Rhus Glabra
- Rhus Lancea
- Rhus Trilobata
References
- Dirr, M. A. (2009). Manual of woody landscape plants: Their identification, ornamental characteristics, culture, propagation and uses. Stipes Publishing L.L.C.
- Hickman, J. C. (Ed.). (1993). The Jepson manual: Higher plants of California. University of California Press.
- Missouri Botanical Garden. (n.d.). Rhus integrifolia. Retrieved October 22, 2021, from http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c725
