Britannica AI Icon

Quick Summary

The filament is a stalk that supports the anther, which contains pollen. Together, the filament and anther form the stamen, the male reproductive organ of a flower. Stamens are collectively called the androecium. The word "filament" comes from the Latin word "filum," meaning thread.12

Plants can also reproduce asexually through fragmentation, where parts of the plant body regenerate into new organisms. This method is common in horticulture for propagating desirable plant varieties using cuttings, such as leaves, roots, or stems.3

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.