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B&Q£6.99Visit shop B&Q - Eryngium Leavenworthii SeedsSea Holly Purple Pineapple Vivid Purple Bracts Bee Friendly Hardy Annual 25 Seeds
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This guide is for gardeners looking to add unique color and texture to their gardens with Thompson & Morgan's Eryngium leavenworthii, also known as Sea Holly. The key benefit is its striking metallic violet appearance and attraction to pollinators, enhancing both the visual appeal and ecological value of your garden. A key consideration is that, as a hardy annual, it requires yearly sowing to maintain its presence.
| Model Part Number | KC9709 |
|---|---|
| Brand | Thompson & Morgan |
It requires full sun for optimal color and flowering.
It prefers well-drained soil.
Keep well-watered until established, then it becomes drought-tolerant.
Yes, its spiky bracts are great for fresh or dried floral arrangements.
Yes, it is easy to grow from seed.
The plant is highly attractive to bees and butterflies.
Ensure proper soil temperature (18-21°C or 65-70°F) and adequate moisture during germination. Consider starting seeds indoors for better control.
Ensure the plant receives full sun. Check the soil for drainage and amend if necessary.
Compatibility: This plant is compatible with a variety of other plants commonly found in Mediterranean gardens. Consider companion planting with herbs such as lavender and rosemary for a cohesive aesthetic and to further attract pollinators.
