Stinging Nettle Seeds

2026-04-29T01:42:57-03:00

Stinging Nettle is a robust perennial plant cherished for centuries for its incredible versatility. Used as a wild vegetable, in traditional or indigenous medicine, and even for making textiles, nettle is one of the most useful plants in the garden. Young spring leaves, once lightly cooked or dried to neutralize their stinging effect, make an excellent substitute for spinach and are rich in vitamins and minerals. The plant's fibers have also been used to make fabric, fishing nets, and ropes.

Where to Grow Stinging Nettle
It grows in zones 3 to 9, preferring moist, rich, fertile soil, with exposure ranging from partial shade to full sun. Ideal for wild areas, wet meadows, or shady borders. It can become invasive if not controlled.

History and Traditional Uses
Stinging Nettle (Urtica dioica) has long been used by many cultures around the world. Traditionally harvested as one of the first spring vegetables, it was prized for relieving joint pain, nourishing the body, and restoring energy after winter. Its fibrous stems were used to make thread, fabric, and even paper. Even today, it remains an essential plant in herbalism and regenerative gardening.

Information for Canadian Zones
Zones 8–9: Sow directly outdoors in early spring or fall; regrows annually.
Zones 5–7: Sow in spring after the last frost or start indoors in late winter.
Zones 3–4: Start indoors then transplant after the risk of frost; mulch to protect roots.

How to Grow and Harvest Stinging Nettle

Planting: Cold stratify seeds before sowing. Sow on the surface or cover very lightly with soil; space plants 30 cm (12 in) apart. Can be sown in fall for overwintering.

Watering: Prefers moist soil; water regularly during dry periods.

Harvesting: Wear gloves; harvest young shoots in early spring for consumption, and more mature leaves for drying.

Maintenance: Prune regularly to encourage tender growth and prevent seed spread.

Tips for Harvesting Seeds for Future Supply

Allow to flower and go to seed: Allow some plants to flower and produce seeds.

Seed harvest: Pick seeds when they are completely dry and brown.

Drying and cleaning: Gently remove seeds from stalks and let them dry completely in the air.

Storage: Store in a cool, dry place. Seeds remain viable for 2 to 3 years.

Certified Organic by
Islands Organics Producers Association (Certificate #1962)