Flowering plants are plants that bear flowers and fruits, and form the clade
Angiospermae (/ˌændʒiəˈspɜːrmiː/), commonly called
angiosperms. The term "angiosperm" is derived from the Greek words
angeion ('container, vessel') and
sperma ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species
(Wikipedia)