Many petals are as hard and sharp as chrysanthemums What flowers are they?

The petals of Gerbera jamesonii are part of the corolla, thin and delicate, and their structures are similar to those of leaves. Due to the different pigments contained in cells, various colors are formed, and Gerbera jamesonii is hard and sharp. Flowers, often called flowers, are angiosperms, angiosperms, also called flowering plants or reproductive organs of flowering plants.