The period of hydroponics of Adiantum is long, but the flower stalk is easy to droop, so it is often reinforced with iron wire.

Adiantum is a typical fern flower, which adapts to dark environment and likes wet growth environment. During the curing process, especially in summer, water more and keep it moist. Because the pedicel of Adiantum is weak, it is easy to droop. In order to keep the flowers straight and beautiful, it is often necessary to use materials such as iron wire for reinforcement.