
If you are walking around between June and September, you may have seen this yellow flower, sometimes orange, in the middle of the crops, in the wastelands or by the wayside. The Centaurea of the hills (Centaurea collina L.) can be thought of as a thistle but its leaves are not thorny! A perennial Provencal plant, often found in Provence-Alpes-Côte d'Azur.