Linum perenne 'Blue Flax' Seeds

Linum perenne 'Blue Flax' - 100x Seeds Linum perenne 'Blue', also known as Blue Flax , is a hardy perennial known for its fine, grassy foliage and masses of delicate sky-blue flowers. Blooming from late spring through summer , each flower lasts for a day, but the plant produces blooms continuously over several weeks, creating a soft, airy display. Plants typically grow to around 40–60 cm tall with a loose, upright habit. Well suited to cottage gardens, rockeries, borders, and wildflower plantings. Linum perenne prefers full sun and well-drained soil, and once established, it is drought-tolerant and low maintenance. This variety is ideal for naturalistic plantings and adds a gentle pop of blue to the garden. Well adapted to Australian conditions. Sowing method: Sow directly or raise seedlings and plant out Sowing Depth: 6 mm When: Sprig & Summer Germination: 15-21 days at temperatures between 20-26°C Hardiness Hardy half annual Spacing Between Plants: 40 cm Plant Height: 110 cm Planting Position: Full or part sun in well drained soil Days to Maturity/Flowering: 84-100 days Sold on D&H Seed Harvest Co (https://dhseedharvestco.com/products/cosmos-psych-double-mix-seeds-copy). The price shown is the retail price on that storefront on 2026-10-22, not a GreenB2B quote or a wholesale price.