Grow your own Dyer's Woad (Isatis tinctoria) from open-pollinated seeds — one of Europe's most historically significant and visually attractive natural dye plants. This elegant biennial produces a decorative blue-green leaf rosette in its first year followed by clusters of bright cheerful yellow flowers in spring of the second year. The leaves yield a traditional deep indigo-blue natural dye valued by artisan textile makers worldwide. Ideal for dye gardens, ornamental borders, wildflower planting, and container growing. Easy to establish, cold hardy, and wonderfully pollinator-friendly.