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Product Description
Eryngium alpinum Blue Star potted is a dramatic hardy perennial that's also known as the Sea Holly. Large prickly cone-like centres surrounded by silvery blue spiny bracts on deep blue stems. A versatile plant, it's an incredibly popular choice for bouquets and dried flower displays and in the garden it will happily grow in a sunny border or in containers. Highly attractive to butterflies.
For more varieties, please browse our full range of Eryngiums
Plant Size
| Mature Height | 60 cm |
|---|---|
| Mature Spread | 45 cm |
| Plant Spacing | 35 cm |
Planting Notes
| Planting | Plant in well dug prepared soil, and add a little manure or organic matter if possible. |
|---|---|
| Soil Type | Well drained, fertile soil |
Growing at a glance…
Pot grown plants are bigger than our modules or plugs. We grow them until they produce foliage, allowing you to plant them directly outdoors on arrival. Their mature state means that they will flower faster than smaller plants, giving you plants sooner than if you had started them from scratch at home. Perfect for any flower bed, border or container this season. Water when their soil feels dry to touch, particularly in warm bouts of weather in the early morning or late evening once the sun has set.