We can classify plants in flowering and non-flowering.

FLOWERING PLANTS
Angiosperms | They produce seeds in fruits.
Gymnosperms | They produce seeds in cones.

Apple trees and orange trees are angiosperms.
Pines and and cypress trees are gymnosperms.

NON-FLOWERING PLANTS
There are two groups: ferns and mosses.
They do not produce flowers, fruits or seeds.
They produce spores.
Spores contain both male and female reproductive organs.

Non-flowering plants release spores into the air.
Spores are carried by the wind or insects.
Thanks to spores these plants reproduce.

PEDROLEÓN.