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Description
Euphrasia Stricta, commonly known as the rigid eyebright, is a plant species that belongs to the Orobanchaceae family. It is a small herbaceous annual plant that grows up to 30 cm in height. The plant is native to Europe and western Asia and is commonly found in meadows, pastures, and open grasslands. It is also widely used in traditional medicine for its medicinal properties.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Orobanchaceae |
| Genus | Euphrasia |
Appearance
Euphrasia Stricta has small, oval-shaped leaves that are green in color. The plant has slender stems that are covered with small, white hairs. The flowers of the plant are small and white or pink in color and are arranged in dense clusters at the top of the stem. The plant blooms from June to September.
Care Guide
Euphrasia Stricta is a relatively easy plant to care for. It grows well in full sun or partial shade and prefers well-drained soil that is moist but not waterlogged. The plant requires regular watering, especially during dry spells. Fertilize the plant once a month during the growing season with a balanced fertilizer. The plant is hardy in USDA zones 4-8.
Common Pests & Diseases
Euphrasia Stricta is generally resistant to pests and diseases. However, it may be susceptible to powdery mildew and rust if grown in damp conditions. If powdery mildew is present, remove infected leaves and spray the plant with a fungicide. Rust can be treated with a copper-based fungicide.
Habitat
Euphrasia Stricta is native to Europe and western Asia and is commonly found in meadows, pastures, and open grasslands. It prefers well-drained soil and can survive in a variety of conditions, from full sun to partial shade.
Question and Answer
Q: Is Euphrasia Stricta a medicinal plant?
A: Yes, Euphrasia Stricta is widely used in traditional medicine for its medicinal properties.
Q: What are the growing requirements for Euphrasia Stricta?
A: Euphrasia Stricta grows well in full sun or partial shade and prefers well-drained soil that is moist but not waterlogged. The plant requires regular watering and should be fertilized once a month during the growing season.
Q: What are the common pests and diseases that affect Euphrasia Stricta?
A: Euphrasia Stricta is generally resistant to pests and diseases. However, it may be susceptible to powdery mildew and rust if grown in damp conditions.
Q: What is the hardiness zone for Euphrasia Stricta?
A: Euphrasia Stricta is hardy in USDA zones 4-8.
Related Plants
- Euphrasia Brevicaulis
- Euphrasia Nemorosa
- Euphrasia Officinalis
- Euphrasia Rostkoviana
References
- “Euphrasia Stricta – Rigid Eyebright.” Wildflowers of Ireland. https://www.wildflowersofireland.net/plant_detail.php?id_flower=429
- “Euphrasia Stricta.” Plant Finder. Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=286501&isprofile=0&basic=Euphrasia%20stricta
- “Euphrasia Stricta.” Royal Horticultural Society. https://www.rhs.org.uk/Plants/254638/Euphrasia-stricta/Details
