Mention the economic importance of pteridophytes/ferns.

Mention the economic importance of pteridophytes/ferns.
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Answer :

a) Ferns are grown for their ornamental value.

b) Leaves of pteridophytes are used in making flower bouquet.

c) Some ferns are of medicinal importance.

d) Some ferns like horse-tail and club mosses are involved in the formation of fossil fuels

like coal and petroleum.
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