Seeds - Fireweed

For successful seedlings,
see the growing notes at the bottom of the page!

Fireweed (Chamaenerion angustifolium) is a striking perennial plant that can grow up to 1.75 metres tall. It is easily recognized by its tall spikes of dark pink flowers, which bloom from June to August. This plant is highly valued by bumblebees, honeybees, and other pollinators due to its abundant nectar production. Fireweed is ideal for naturalizing or planting in large garden beds, though its rhizomatous roots can make it invasive. To control seed spread, it is recommended to deadhead the flowers once they fade. The plant thrives in well-drained soils and enjoys full sun or partial shade.

Medicinal and Culinary Uses
Fireweed is known for its many culinary and medicinal uses. The flowers and young leaves are edible and can be eaten raw in salads or used to make teas rich in vitamins A and C. Young shoots, similar to asparagus, can be eaten raw or steamed. Medicinally, fireweed roots can be made into tea to relieve diarrhea and heartburn. The plant also has anti-inflammatory and soothing properties, and it is sometimes used to treat gastrointestinal issues.

Ecological Roles
Fireweed plays a vital role in natural ecosystems and gardens by attracting a wide range of pollinators with its nectar-rich flowers. Its rhizomatous roots also help stabilize soil, making it useful in ecological restoration projects or for preventing erosion. However, due to its ability to spread quickly, it is important to monitor its growth if you wish to control its expansion. In large garden beds or naturalized meadows, fireweed adds vibrant colour while supporting local biodiversity.

Fireweed seeds require cold stratification to ensure germination. See the cultivation notes below for more details.

Akène cannot assume any responsibility for the use of plants for therapeutic purposes. Always seek advice from a professional before using a medicinal or edible plant.