cheiranthoides

Cheiranthoides is a genus of flowering plants in the family Brassicaceae, commonly known as wallflowers. This genus comprises annual, biennial, and perennial herbaceous plants and small shrubs. The name "Cheiranthoides" is derived from the Greek words "cheir" (hand) and "anthos" (flower), referring to the fragrant flowers that are often arranged in hand-like clusters. Species within this genus are typically found in Europe and Asia, often inhabiting rocky outcrops, walls, and sandy soils.

Plants in the Cheiranthoides genus are characterized by their often fragrant, four-petaled flowers, which can range in color from yellow and orange to purple and reddish-brown. The leaves are usually simple, entire or toothed, and arranged alternately on the stem. The fruit is a silique, a characteristic seed pod of the Brassicaceae family. Some species are cultivated for their ornamental value, particularly for their bright and often long-lasting blooms. While many species are relatively hardy, their specific cultivation requirements can vary depending on the species and its native habitat.