Cornflower (Centaurea cyanus) — Bulk Dried Herb
Cornflower (Centaurea cyanus)
The Cornflower is one of Europe’s most beloved wildflowers — a slender annual whose vivid, electric-blue blossoms have inspired artists, poets, and botanists for centuries. Once a common sight in grain fields across Europe, the Cornflower has become increasingly rare in its native agricultural habitat due to modern farming practices, making it both a botanical treasure and a symbol of the wildflower conservation movement. Its striking blue color — one of the truest blues found in the plant kingdom — has made it a prized ingredient in botanical teas, culinary preparations, and natural dye traditions.
Our Cornflowers are certified organic, whole dried blossoms selected for vibrant color and botanical integrity.
Botanical Profile
- Botanical Name: Centaurea cyanus
- Family: Asteraceae (Daisy family)
- Common Names: Cornflower, Bachelor's Button, Bluebottle, Hurtsickle, Cyani Flower
- Plant Part Used: Flower (petals and florets)
- Preparation: Whole dried flower
- Cultivation: Certified Organic
- Origin: Europe
- Appearance: Vivid blue to violet dried flower petals and florets
- Aroma: Mildly floral, faintly sweet, slightly spicy
- Flavor Profile: Mildly bitter, slightly sweet, delicate
About the Plant
Native to Europe, Centaurea cyanus is an annual herb that grows to about 90 cm, producing narrow, lance-shaped leaves and solitary flower heads with distinctive bright blue ray florets surrounding a darker central disc. The plant was historically so common in European grain fields that it earned the name “Cornflower” — “corn” being the old English term for grain. It has been the national flower of Germany, Estonia, and France (where it is known as bleuet and serves as a symbol of remembrance similar to the British poppy). The plant appears in ancient Egyptian garlands, medieval European herbals, and the botanical illustrations of numerous Renaissance artists.
Traditional Context
Cornflower has been used in European botanical traditions since antiquity, appearing in the writings of Dioscorides and in medieval European herbals. It was particularly associated with eye preparations in traditional European folk medicine and was used as a natural blue dye in textile traditions. In culinary tradition, the petals have been used to add color and delicate flavor to teas, salads, and baked goods.
Suggested Preparations
- Herbal Teas: Add to tea blends for color and mild flavor; pairs beautifully with Rose, Lavender, and Chamomile
- Culinary: Use as an edible garnish for salads, desserts, and cocktails
- Natural Dye: Produces soft blue to grey tones on natural fibers
- Infusions: Steep alone or in blends for a delicate floral tea
Quality & Sourcing
- ✓ Certified Organic
- ✓ Whole Dried Flower
- ✓ Identity Verified
- ✓ Ethically Sourced
- ✓ No Additives or Fillers
Storage
Store in an airtight container away from light to preserve the vibrant blue color. Properly stored, dried Cornflowers maintain their quality for 1–2 years.
A Note on Use
This product is sold as a botanical ingredient for culinary, educational, and traditional use. It is not intended to diagnose, treat, cure, or prevent any disease. Those with allergies to plants in the Asteraceae family should use with caution. Consult a qualified healthcare practitioner before use if you are pregnant, nursing, or have a health condition.
Every purchase supports Twin Dragons Botanical Institute’s mission of botanical conservation, responsible sourcing, and the preservation of plant knowledge for future generations.