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Description
Eryngium Carlinae, also known as Carline Sea Holly, is a species of flowering plant that belongs to the Apiaceae family. It is native to the Mediterranean region and is commonly found in rocky, dry habitats. This perennial plant is highly valued for its ornamental purposes and has spiky, steel-blue flowers that bloom from mid-summer to early fall.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Apiales |
| Family | Apiaceae |
| Genus | Eryngium |
| Species | Carlinae |
Appearance
Eryngium Carlinae has a rosette of basal leaves that are silver-grey in color and deeply lobed. The stem is branched and can reach up to 60cm in height. The flowers are cone-shaped and are surrounded by spiny bracts that are blue-green. They bloom in late summer and early fall and can last for several weeks. The plant also produces small fruits that are brown in color and have a woody texture.
Care Guide
Eryngium Carlinae is a low-maintenance plant that requires minimal care. Here are some tips on how to care for this plant:
- Water: Water the plant regularly during the growing season but avoid overwatering as it can lead to root rot. Allow the soil to dry out between watering.
- Fertilization: Fertilize the plant with a balanced fertilizer once a month during the growing season.
- Soil: Eryngium Carlinae prefers well-drained, sandy soil that is slightly alkaline. Amend the soil with compost or peat moss to improve drainage.
- Sunlight: This plant prefers full sun but can tolerate partial shade.
- Hardiness Zones: Eryngium Carlinae is hardy in USDA zones 5-9.
Common Pests & Diseases
Eryngium Carlinae is relatively pest and disease-free. However, it can be susceptible to root rot if overwatered. Here are some common pests and diseases that may affect this plant:
- Root Rot: Overwatering can lead to root rot, which can cause the plant to wilt and die. Avoid overwatering and ensure proper drainage.
- Spider Mites: Spider mites can infest the plant, causing yellowing of the leaves and a fine webbing on the plant. Use an insecticidal soap to control the infestation.
- Slugs and Snails: These pests can eat the leaves and flowers of the plant. Use a slug and snail bait to control the infestation.
Habitat
Eryngium Carlinae is native to the Mediterranean region and is commonly found in rocky, dry habitats. It can be found growing in coastal areas, hillsides, and meadows. It prefers well-drained, sandy soil that is slightly alkaline.
Question and Answer
Q: Is Eryngium Carlinae a drought-tolerant plant?
A: Yes, Eryngium Carlinae is a drought-tolerant plant and can survive extended periods without water.
Q: Can Eryngium Carlinae be grown in containers?
A: Yes, Eryngium Carlinae can be grown in containers. Ensure that the container has proper drainage and use a well-draining soil mix.
Q: How often should Eryngium Carlinae be fertilized?
A: Eryngium Carlinae should be fertilized once a month during the growing season with a balanced fertilizer.
Q: Can Eryngium Carlinae be grown in shade?
A: Eryngium Carlinae prefers full sun but can tolerate partial shade.
Related Plants
- Eryngium Planum
- Eryngium Yuccifolium
- Eryngium Alpinum
- Eryngium Giganteum
References
- “Eryngium Carlinae.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=k860.
- “Eryngium Carlinae.” PlantFiles, Dave’s Garden, www.davesgarden.com/guides/pf/go/195556/.
- “Eryngium Carlinae.” Royal Horticultural Society, www.rhs.org.uk/Plants/17218/Eryngium-carlinae/Details.
