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Description
Tragopogon Orientalis, also known as Eastern Salsify, is a species of flowering plant in the family Asteraceae. This plant is native to Europe and Asia but has been introduced to other parts of the world, including North America. It is a biennial or short-lived perennial plant that grows up to 120 cm tall, with a single stem and basal leaves.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Tragopogon |
Appearance
The stem of Tragopogon Orientalis is erect, hairless, and usually unbranched, except for the flower heads. The leaves are linear, up to 25 cm long, and slightly hairy. The flowers are bright yellow, and each head can have up to 30 ray flowers. The fruit is an achene, which is up to 5 cm long, with a pappus of bristles up to 4 cm long.
Care Guide
Tragopogon Orientalis is a hardy plant that can grow in a variety of conditions. It prefers well-drained soil and full sun but can tolerate some shade. It is also drought-tolerant and can survive in dry conditions. Watering should be done sparingly, as too much water can cause root rot. Fertilization is not necessary, but a light application of fertilizer can be beneficial. Tragopogon Orientalis is hardy to USDA zones 3-9.
Common Pests & Diseases
Tragopogon Orientalis is not usually affected by pests or diseases. However, it can be susceptible to aphids, spider mites, and powdery mildew. These pests can be controlled with insecticidal soap or neem oil. Powdery mildew can be prevented by providing good air circulation and avoiding overhead watering.
Habitat
Tragopogon Orientalis is native to Europe and Asia and can be found in fields, meadows, and waste places. It has been introduced to other parts of the world, including North America, where it can be found along roadsides and in disturbed areas.
Question and Answer
Q: Is Tragopogon Orientalis edible?
A: Yes, the young leaves and roots of Tragopogon Orientalis are edible and have been used in traditional medicine.
Q: How do you propagate Tragopogon Orientalis?
A: Tragopogon Orientalis can be propagated by seed or by division in the spring or fall.
Q: Can Tragopogon Orientalis be grown in containers?
A: Yes, Tragopogon Orientalis can be grown in containers as long as they are large enough to accommodate the long taproot.
Q: How tall does Tragopogon Orientalis grow?
A: Tragopogon Orientalis can grow up to 120 cm tall.
Related Plants
- Tragopogon dubius
- Tragopogon porrifolius
- Tragopogon pratensis
- Tragopogon tenuirostris
References
- https://www.fs.fed.us/wildflowers/plant-of-the-week/tragopogon_orientalis.shtml
- https://plants.usda.gov/core/profile?symbol=TROR3
- https://www.gardenia.net/plant/tragopogon-orientalis-eastern-salsify
- https://www.wildflower.org/plants/result.php?id_plant=TROO
