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Product Description
Add unique texture and striking color to your garden with Eryngium Planum Flower seeds. Known for their steel-blue, thistle-like blooms and spiky foliage, these heirloom, non-GMO seeds are perfect for flower beds, borders, and container planting. Easy to grow and highly resilient, they make an excellent choice for gardeners seeking a low-maintenance, visually captivating floral display.
Features & Specifications:
Variety: Eryngium Planum – Easy to Grow
Seed Type: Heirloom, non-GMO
Germination Rate: High, suitable for home planting
Plant Height: 40–80 cm (16–32 inches)
Flowering Season: Summer
Light Requirements: Full sun
Ideal For: Flower beds, borders, containers, and cut flower arrangements
Planting & Sowing Instructions:
Sowing: Sow seeds on the surface of a well-draining seed-starting mix. Lightly press into soil; do not cover completely, as light helps germination.
Watering: Keep soil evenly moist during germination, avoiding waterlogging.
Temperature: Optimal germination occurs at 18–22°C (65–72°F).
Germination Time: Seeds typically sprout in 14–21 days.
Transplanting: Transplant seedlings into garden beds or containers after developing 2–3 true leaves and after the last frost.
Care: Minimal maintenance; occasional trimming of spent blooms encourages continuous flowering and strong growth.
Eryngium Planum, commonly called Sea Holly, is a unique ornamental perennial known for its striking spiky blue flower heads and silvery stems. This hardy plant thrives in sunny, well-drained soils and adds bold texture to garden borders and wildflower beds. Sea Holly is also popular for dried flower arrangements due to its long-lasting blooms and distinctive appearance.
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