Centaurea cyanus, for blue centaur, commonly known as cornflower or bachelor's button (among other names [note 1]), is an annual flowering plant in the family Asteraceae native to Europe.

Sep 9, 2025 · Cornflower, also known as bachelor's button, is a hardy annual wildflower that features charming double blooms, each about 1 1/2 inches wide, resembling tiny carnations.

Jan 1, 2025 · Cornflower (bachelor's button) is a popular feature in many gardens because of its vivid, brilliant blue flowers. Here's how to plant and grow them.

Apr 26, 2017 · Cornflower is a member of the Asteracea or Compositae family, which is a large and widespread group of plants that includes sunflowers, daisies, and asters.

Aug 12, 2025 · Beyond their ornamental value, cornflower petals are edible and can be used to add a decorative and slightly spicy, clove-like flavor to culinary creations. They are often …

Cornflower, herbaceous annual plant of the aster family (Asteraceae). Native to Europe, cornflowers are widely cultivated in North America and have naturalized as invasive species in …

Mar 31, 2025 · Cornflower (Centaurea cyanus) is an easily grown hardy annual wildflower that is quick to grow and blooms in summer, bearing masses of pretty, ruffled flowers on slender wiry …

Position Full sun. Frost tolerant Young cornflower seedlings can tolerate freezing temperatures, so seeds can be planted in early spring, or in the fall where winters are mild. Feeding Fast …

Dec 29, 2025 · The key to successful cornflower growth lies in their preference for well-drained soil and an abundance of sunlight. These flowers favor conditions that mimic their native …

Mar 5, 2025 · Cornflower, also known as Bachelor’s Buttons (Centaurea cyanus), is a hardy annual that produces charming, daisy-like blooms in shades of blue, pink, purple, and white. …