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Description
Oxalis Tenuifolia, commonly known as slender yellow woodsorrel or yellow wood sorrel, is a flowering plant native to South America. It belongs to the Oxalidaceae family and is a member of the Oxalis genus. The plant has trifoliate leaves and bright yellow flowers that bloom in late spring and early summer. It is an herbaceous perennial that can grow up to 16 inches in height.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Oxalidales |
| Family | Oxalidaceae |
| Genus | Oxalis |
Appearance
The Oxalis Tenuifolia plant has a delicate appearance with its slender stems and small leaves. The leaves are trifoliate, meaning they have three leaflets, and are a light green color. The flowers are bright yellow and have five petals. They bloom in late spring and early summer and can last for several weeks. The plant can grow up to 16 inches in height and has a slightly bushy appearance.
Care Guide
The Oxalis Tenuifolia plant is easy to care for and is a great option for beginners. Here are some tips for caring for this plant:
- Water: Keep the soil moist but not waterlogged. Water when the top inch of soil is dry.
- Fertilization: Feed the plant with a balanced fertilizer once a month during the growing season.
- Soil: Use well-draining soil that is rich in organic matter.
- Sunlight: The plant prefers bright, indirect sunlight but can also tolerate some shade.
- Hardiness Zones: The plant can grow in USDA hardiness zones 8 to 11.
Common Pests & Diseases
The Oxalis Tenuifolia plant is generally resistant to pests and diseases. However, here are some issues that may arise:
- Aphids: These small insects can suck the sap from the plant and cause damage. Use insecticidal soap to control them.
- Spider mites: These tiny pests can spin webs and cause yellowing of the leaves. Use insecticidal soap to control them.
- Root rot: Overwatering or poorly drained soil can cause root rot. Make sure the soil is well-draining and allow the top inch of soil to dry out before watering again.
Habitat
The Oxalis Tenuifolia plant is native to South America but has been naturalized in other parts of the world, including North America and Europe. It prefers moist, well-draining soil and can grow in both full sun and partial shade. The plant can be found in woodland areas, meadows, and along roadsides.
Question and Answer
Q: Is the Oxalis Tenuifolia plant toxic to pets?
A: Yes, the plant is toxic to pets if ingested. It contains oxalic acid, which can cause vomiting, diarrhea, and other symptoms.
Q: Can the Oxalis Tenuifolia plant be grown indoors?
A: Yes, the plant can be grown indoors as long as it receives adequate sunlight and is in well-draining soil.
Q: How often should the Oxalis Tenuifolia plant be fertilized?
A: The plant should be fertilized once a month during the growing season.
Q: Can the Oxalis Tenuifolia plant be propagated?
A: Yes, the plant can be propagated through division or stem cuttings.
Related Plants
- Oxalis Acetosella
- Oxalis Deppei
- Oxalis Regnellii
- Oxalis Versicolor
References
- “Oxalis Tenuifolia.” Missouri Botanical Garden. Accessed September 2021. www.missouribotanicalgarden.org
- “Slender Yellow Woodsorrel.” Plant Care Today. Accessed September 2021. www.plantcaretoday.com
- “Yellow Wood Sorrel.” Gardening Know How. Accessed September 2021. www.gardeningknowhow.com
