Centaurea — Overview

Cornflowers, Knapweeds & Star-thistles learn more about names for this taxon

IUCN threat status:

Not evaluated

Comprehensive Description

Read full entry

Learn more about this article

Description

Annual or perennial herbs. Leaves alternate. Capitula solitary, heterogamous; florets tubular; outer neuter; inner bisexual. Phyllaries many-seriate, imbricate, with a pectinate or spiny, apical appendage. Receptacle densely setose; setae twisted. Achenes ± laterally flattened, glabrous when mature. Pappus many-seriate, of persistent, unequal, barbellate, scale-like setae.

Trusted

Creative Commons Attribution Non Commercial 3.0 (CC BY-NC 3.0)

© Mark Hyde, Bart Wursten and Petra Ballings

Source: Flora of Zimbabwe

Present in 24 collections

See all 24 collections in which this page appears.

Belongs to 3 communities

See all 3 communities that feature this page.

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!