Cornflower in a wheat field. In the past it often grew as a weed in crop fields, hence its name (fields growing grains such as wheat, barley, rye, or oats are sometimes known as corn fields in the UK). 矢車菊大多生長在歐洲的麥田。
10 Foolproof Native Plants for Prairie-Style Gardens
Joe Pye Weed (Eutrochium dubium 'Little Joe') is a compact cultivar of popular Joe Pye weed, 'Little Joe' blooms with pink billows of fragrant flowers that attract butterflies in summer. The perennial does best in full sun to part shade. Grows up to 4 feet high and 3 feet wide in Zones 3 to 9.