Perennial cornflower

Perennial cornflower (Centaurea montana)

Perennial cornflower, also known as Mountain bluet, Bachelor's button, Knapweed, Great blue-bottle

The perennial cornflower, or Centaurea montana, is native to the mountainous meadows and open woodlands of Europe, particularly in regions like the Alps and Pyrenees. It is often cultivated as a garden plant and valued for its ornamental flowers. While not edible, it has traditional medicinal uses in parts of Central Europe. Additionally, it has become invasive in areas such as British Columbia. The plant is also known for attracting various pollinators, including bees, butterflies, and moths.

Key Facts About Perennial cornflower

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Attributes of Perennial cornflower

Lifespan
Perennial, Annual
Plant Type
Herb
Plant Height
30 cm to 70 cm
Spread
30 cm to 60 cm
Leaf Color
Green Gray
Flower Size
5 cm
Flower Color
Blue Red White Pink Violet

Scientific Classification of Perennial cornflower

Phylum
Vascular plants
Class
Dicotyledons
Order
Asters bellflowers fanflowers and allies
Family
Daisy
Genus
Centaury
Species
Perennial cornflower