Contents
Description
Cephalaria Leucantha, commonly called Giant Scabious, is a beautiful plant that belongs to the family of Caprifoliaceae. It is native to the Caucasus region and can grow up to 6 feet tall. The plant features large, spherical flower heads that can reach up to 2 inches in diameter. The flowers are typically white, but they can also be found in shades of pink and purple. The plant blooms in the summer and is a favorite among gardeners due to its attractive appearance and hardiness.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Angiosperms |
| Class | Eudicots |
| Order | Dipsacales |
| Family | Caprifoliaceae |
| Genus | Cephalaria |
Appearance
Cephalaria Leucantha is a tall, herbaceous perennial plant with a bushy habit. The stems are sturdy and covered in fine hairs. The leaves are deeply lobed and can grow up to 12 inches long. The flowers are borne on long, slender stems and are arranged in large, spherical heads. The individual flowers are small and tubular with five petals. The flower heads are typically white, but they can also be found in shades of pink and purple. The plant blooms in the summer and can be a showstopper in any garden.
Care Guide
Cephalaria Leucantha is a hardy plant that requires minimal care. Here are some tips to keep your plant healthy:
- Water: The plant needs regular watering, especially during hot, dry spells. Water the plant deeply once a week.
- Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: The plant prefers well-drained soil with a pH of 6.5 to 7.5.
- Sunlight: The plant prefers full sun but can tolerate partial shade.
- Hardiness Zones: Cephalaria Leucantha is hardy in USDA zones 4 to 9.
Common Pests and Diseases
Cephalaria Leucantha is generally pest and disease-free. However, it can be affected by powdery mildew, which can be treated with a fungicide. The plant can also be affected by aphids and spider mites, which can be controlled with insecticidal soap.
Habitat
Cephalaria Leucantha is native to the Caucasus region, where it grows in rocky, mountainous terrain. The plant prefers well-drained soil and can tolerate drought conditions. It is a hardy plant that can survive in a variety of habitats and is often used in xeriscaping and rock gardens.
Question and Answer
Q: Is Cephalaria Leucantha a good plant for beginners?
A: Yes, Cephalaria Leucantha is a hardy plant that requires minimal care, making it a great choice for beginners.
Q: How often should I fertilize my Cephalaria Leucantha?
A: Fertilize the plant once a month during the growing season with a balanced fertilizer.
Q: What is the best soil for Cephalaria Leucantha?
A: The plant prefers well-drained soil with a pH of 6.5 to 7.5.
Q: How tall can Cephalaria Leucantha grow?
A: Cephalaria Leucantha can grow up to 6 feet tall.
Related Plants
- Cephalaria gigantea
- Cephalaria alpina
- Cephalaria transsylvanica
References
- “Cephalaria Leucantha.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287644
- “Cephalaria Leucantha.” Plants for a Future. https://pfaf.org/user/Plant.aspx?LatinName=Cephalaria+leucantha
- “Cephalaria Leucantha.” Royal Horticultural Society. https://www.rhs.org.uk/Plants/288068/Cephalaria-leucantha/Details
