The implication of Roche flower

The flower language of Roche Flower means good luck, belonging to the evergreen woody vine of Apocynaceae. Its stem is reddish brown, its young branches are yellow and hairy, and it has aerial roots. It usually grows on trees or rocks. Most flowers bloom in early summer, especially around May. When the color is white, it has a fragrant smell. But note that it is a poisonous plant, and the whole plant is poisonous. Don't touch it at will.