About Carlina vulgaris L.
Carlina vulgaris, commonly known as carline thistle, is a plant species belonging to the genus Carlina. This is a biennial plant that grows on limestone, chalky, or other alkaline grasslands or dunes. Its flowers consist of clusters of very small brown florets, which are surrounded by brown-golden bracts. Both the florets and bracts have a dry, spiky texture, so when the plant is in full bloom, it can look like it is dying at first glance. Its green leaves are spiny, and may also have hairs. Plants are often short, but can grow as tall as 60 cm. This species is native to Europe, north Africa and Asia, but it can also be found in other regions of the world including North America. In some parts of the area it has been introduced to, it is classified as an invasive species.
