Is Salo a gymnosperm?

Salo is not a gymnosperm, it is a fern. Salamander belongs to the family Cyperaceae. Because it has no flowers or seeds and reproduces by spores, it is a fern. Sand generally refers to the cypress tree. The stem is 6 meters high and about 10-20 cm in diameter. There are some petioles at the top and adventitious roots that are tightly wound downward. The scales are dark brown and the tips are brown. There will be some light-colored fine toothed edges on both sides, and discrete lenticels on both sides of the back.

Saros classification

Saros is a type of fern. In addition, there are kidney ferns, maidenhair ferns, staghorn ferns, bird's nest ferns, phoenix ferns and Chinese golden ferns. The difference between them is their different growth habits.

1. Bird's Nest Fern

The leaves of Bird's Nest Fern are green and sparkling. Its leaves are long and bushy. Its rhizome is relatively short. The whole plant looks very much like a bird with its nest growing on the ground. The average length of a pterygium is about 50 to 70 centimeters. Its stems are straw-colored, sometimes brown or tan. Its leaves are attractively oval in shape and have a smooth and bright surface.

2. Phoenix fern

Black ferns vary in height. Generally, the height is more than one meter, and the height is only 30 centimeters. In addition, its rhizome is short and its leaves are thick, but its surface is also bright and shiny.