The male reproductive organ of a flower, consisting of an anther and a filament.

A male reproductive organ in a flower, typically consisting of a filament and an anther where pollen is produced.

A plant structure that produces pollen, typically composed of a stalk (filament) and an anther.

The part of the plant life cycle that produces spores, typically formed after fertilization in plants like ferns and mosses.

A genetic variation or mutation that occurs in a plant, leading to a new, distinct form or characteristic.

Marked with irregular, often contrasting, spots or patches of color.

A sharp, pointed projection, often found on plants or animals, used for defense or support.

A stiff, pointed structure found on plants, typically used for defense or reproduction.

The practice of cutting back a plant’s spurs, or short stems, to encourage more growth or flowering.

Having or equipped with a spur or sharp projection, typically used for defense or reproduction.