Contents
Description
Chelidonium Majus, also known as Greater Celandine, is a perennial herbaceous plant that belongs to the Poppy family. It is native to Europe and Asia but has now spread to North America and other parts of the world.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Angiospermae |
| Order | Papaverales |
| Family | Papaveraceae |
| Genus | Chelidonium |
Appearance
The Greater Celandine grows up to 90 cm tall and has deeply lobed leaves that are slightly hairy. The plant produces bright yellow flowers that bloom from May to August. It also produces a milky sap that is orange-yellow and can cause skin irritation in some people.
Care Guide
The Greater Celandine prefers well-drained soil and partial shade. It needs to be watered regularly, especially during dry periods. Fertilizing the plant with a balanced fertilizer once a month can help it grow better. It is hardy in USDA zones 4-9.
Common Pests & Diseases
The Greater Celandine is susceptible to aphids, spider mites, and whiteflies. It can also be affected by powdery mildew and leaf spot diseases. Proper care and maintenance can help prevent these issues.
Habitat
The Greater Celandine can be found in woodlands, meadows, and along roadsides. It prefers moist soil and partial shade but can also grow in full sun.
Question and Answer
Q: Is the Greater Celandine toxic?
A: Yes, the plant is toxic and should not be ingested.
Q: Can the milky sap of the plant be used for medicinal purposes?
A: Yes, the sap has been used to treat warts, ringworm, and other skin conditions.
Q: Can the Greater Celandine be grown indoors?
A: Yes, the plant can be grown indoors in a sunny location.
Q: How often should the Greater Celandine be fertilized?
A: The plant should be fertilized once a month with a balanced fertilizer.
Related Plants
- Chelidonium asiaticum
- Chelidonium hylomeconoides
- Chelidonium majus ‘Flore Pleno’
References
- “Chelidonium majus.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b941.
- “Greater Celandine.” Royal Horticultural Society, www.rhs.org.uk/plants/8800/i-chelidonium-majus-i/details.
- “Chelidonium Majus.” Gardenia, www.gardenia.net/plant-variety/chelidonium-majus-greater-celandine.
