Kindbergia praelonga, known as common feather-moss, is a species of moss belonging to the family Brachytheciaceae.

It is a medium to large size moss with pinnate leaves.

[2] The species is of interest for having properties that may be beneficial for human health.

[3] The species is found worldwide in moist to wet habitats.

[2] It is one of the most common mosses in lowland Great Britain.