Some Plants have not flowers.Why?

           Although many plants use flowers to reproduce,some do not.There are more than 30,000 types of these non-flowering plants.Mosses,for example,release tiny spores that are spread by the wind.Conifers make seeds inside scaly cones.Both spores and seeds grow into new plants.

Spore Producers

1)Liverworts(8,000 species)

            These simple plants live in damp or wet places,and lack proper stems,roots,or leaves.

2)Hornworts(100 Species)

            Resemble liverworts,and live in damp places.They can grow on the bark of trees.

3)Mosses(9,500 Species)

            Small,leafy upright plants,they can usually be found in bogs and damp woodlands.

4)Whisk ferns(6 Species)

            The ferns are the simplest plants to have internal plumbing.Tiny tubes carry food and water.

5)Club mosses(1,000 Species)

            These plants are notable for their flat or upright stems with spiralling leaves.

6)Horsetails(15 Species)

           This plant's cylindrical stems and rings of narrow leaves look like brushes.

7)Ferns(11,000 Species)

           A familiar spore producer,armed with tough stems and complex leaves.