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Description
Toxicodendron Striatum, also known as Oriental poison ivy, is a deciduous woody vine that belongs to the Anacardiaceae family. This plant is native to eastern Asia, including China, Japan, and Korea. It has been introduced to the United States, where it is considered an invasive species. The plant contains urushiol, which can cause severe allergic reactions in humans.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Sapindales |
| Family | Anacardiaceae |
| Genus | Toxicodendron |
Appearance
Toxicodendron Striatum has alternating compound leaves, with three to nine leaflets that are ovate to lanceolate in shape. The leaves are green in color and turn yellow to red in the fall. The plant produces small greenish-yellow flowers in the spring, which are followed by white to grayish berries in the fall. The vine can grow up to 30 feet in length and has a woody stem.
Care Guide
Toxicodendron Striatum prefers moist, well-draining soil that is rich in organic matter. It can tolerate a wide range of soil types, including clay, sand, and loam. The plant requires full sun to partial shade and is hardy in USDA zones 5-9. It is important to wear protective clothing and gloves when handling this plant, as contact with the sap can cause skin irritation.
Water
Toxicodendron Striatum requires regular watering, especially during hot, dry weather. The soil should be kept moist but not waterlogged.
Fertilization
The plant does not require regular fertilization, but can benefit from a slow-release fertilizer applied in the spring.
Soil
The plant prefers moist, well-draining soil that is rich in organic matter.
Sunlight
Toxicodendron Striatum requires full sun to partial shade.
Hardiness Zones
The plant is hardy in USDA zones 5-9.
Common Pests & Diseases
Toxicodendron Striatum is relatively pest and disease-free, but can be affected by fungal diseases such as powdery mildew and leaf spot.
Habitat
Toxicodendron Striatum is native to eastern Asia, including China, Japan, and Korea. It has been introduced to the United States, where it is considered an invasive species. The plant can be found in a variety of habitats, including forests, fields, and along roadsides.
Question and Answer
Q: Is Toxicodendron Striatum poisonous?
A: Yes, the plant contains urushiol, which can cause severe allergic reactions in humans.
Q: Can I grow Toxicodendron Striatum in a container?
A: It is not recommended to grow this plant in a container, as it can grow up to 30 feet in length.
Q: How do I remove Toxicodendron Striatum from my garden?
A: It is recommended to wear protective clothing and gloves when removing this plant, as contact with the sap can cause skin irritation. The plant can be cut down and the roots dug up, but care should be taken to avoid spreading the sap.
Q: Can I use Toxicodendron Striatum for landscaping?
A: It is not recommended to use this plant for landscaping, as it is an invasive species and can cause skin irritation.
Related Plants
- Toxicodendron Radicans
- Toxicodendron Diversilobum
- Toxicodendron Vernix
References
- https://www.invasiveplantatlas.org/subject.html?sub=3027
- https://www.fs.fed.us/database/feis/plants/vine/toxstr/all.html
- https://www.gardeningknowhow.com/ornamental/vines/poison-ivy/oriental-poison-ivy.htm
