Eringium alpinum

Eryngium alpinum

Growth Characteristics of Eryngium alpinum

Eryngium alpinum is a perennial herbaceous plant that grows primarily in the alpine regions of Europe. It features purple flowers and bluish-green leaves, and grows to a height of 30–60 cm. It is characterized by deep roots and sturdy stems, making it resistant to wind.

Propagation Methods
 - Seed Propagation: Seeds can be sown directly in the spring or indoors in the autumn. The seeds require stratification before germination.
 - Root Division: Propagation can be performed by dividing the roots in the spring or autumn after the roots have firmly formed.

Cultivation Methods
- Soil: It prefers fertile soil with good drainage.
- Sunlight: It thrives in sunny locations but can tolerate some shade.
- Watering: Water moderately, but avoid overwatering.
- Fertilizer: Provide nutrients using compound fertilizer during the growing season in spring and summer.

Uses in the Garden
Thanks to its unique shape and color, Eryngium alpinum serves as a striking visual focal point in the garden. It is particularly suitable for flower beds or as a border plant and blends harmoniously with other perennials.

Important Pests and Control Methods
- Diseases: Root rot can occur due to excessive moisture, so attention must be paid to drainage.
- Pests: Small pests such as aphids may appear; these can be controlled using fungicides.

To grow Eryngium alpinum healthily, it is necessary to provide appropriate environmental conditions and perform regular maintenance.

Plant Family	Apiaceae
Height	60~90cm
Spread	30~60cm
Colors	blue
Bloom Period	July~August
Water Needs	Bad
Exposure	Sunny
Freezing Resistance	-30°C

Eringium 'Neptune Gold'
Eryngium × zabelii 'Neptune's Gold'

Eringium alpinum 'Blue Star'
Eryngium alpinum 'Blue Star'