Woad Seeds

‘Isatis tinctoria’

Open Pollinated, Organically Grown, Hand Sifted, and Sorted with Love

Description: Woad is a biennial plant with bright green leaves and clusters of small yellow flowers. It is primarily cultivated for its blue dye, which is extracted from the leaves.

Propagation: Woad can be propagated from seeds sown directly into the ground in spring or autumn.

Uses: Woad is historically significant for its use as a natural blue dye in textiles. It also has traditional medicinal uses, including as an astringent and for its purported anti-inflammatory properties.

Growing Conditions:

• Season: Best sown in spring or autumn.

• Difficulty: Easy

• Germination: 7-14 days @ 18-22°C

• Spacing: 30-45cm

• Height: Up to 1 meter

• Position: Full sun to partial shade

• Soil: Well-draining soil, pH 6.0-7.0

• Watering: Regular watering to keep the soil evenly moist

Maintenance: Woad requires minimal maintenance once established. Remove any weeds that compete for nutrients and water.

Harvesting: Leaves can be harvested when they are fully mature, typically in the second year of growth. They are then processed to extract the blue dye.

Pests and Diseases: Woad is relatively resistant to pests and diseases, but it may be susceptible to aphids and flea beetles.

Companion Planting: Woad can attract beneficial insects such as bees and butterflies to the garden.

Caution: Woad leaves and roots contain compounds that can cause skin irritation in some individuals. Use caution when handling the plant.