Gladiolus italicus
Encyclopedia
Gladiolus italicus is a species of gladiolus
Gladiolus
Gladiolus is a genus of perennial bulbous flowering plants in the iris family...

 known by the common names Italian gladiolus, field gladiolus, and common sword-lily.

It is probably native to much of Eurasia, but it is well-known on other continents where it is a common weed, particularly of cultivated fields and waste places. This perennial flower grows an erect stem approaching a meter in maximum height with a few long leaves around its base. Toward the top half of the generally unbranching stem is a spike inflorescence
Inflorescence
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Strictly, it is the part of the shoot of seed plants where flowers are formed and which is accordingly modified...

 on which flowers appear at intervals. Each plant has up to 15 or 16 flowers. The flower is bright pink to magenta and several centimeters long with its stamen
Stamen
The stamen is the pollen producing reproductive organ of a flower...

s and style
Gynoecium
Gynoecium is most commonly used as a collective term for all carpels in a flower. A carpel is the ovule and seed producing reproductive organ in flowering plants. Carpels are derived from ovule-bearing leaves which evolved to form a closed structure containing the ovules...

protruding from the throat. The fruit is a capsule about a centimeter long containing many seeds.

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