Information about this Species is scarce, this Species is forb growth form, with 50- 100 cm height. I need information about allowable use, palatability and other useful management information.
I did a search and found information on Picris strigosa in trabralho entitled "Flora of Israel Online" by Professor Avinoam Danin, who is Professor Emeritus of Hebrew University of Jerusalem.
The link below are some plant information to Israel, such as the hit area, phenology, among other information:
http://flora.org.il/en/plants/PICSTR/
According to the Missouri Botanical Garden website there is record of the plant in Georgia caucasian, flora of the Soviet Union and Turkmenistan neighboring country of Iran.