Ambrosia psilostachya(AMBPS)
Distribution details in France
Current pest situation evaluated by EPPO on the basis of information dated
2018: Present, restricted distribution
Introduced into France at the end of the 19th century. Present in Southern France and in the Rhone Valley. Still rare but expanding.
* Chauvel B, Fried G, Monty A, Rossi JP, Tassus X, Le Bourgeois T (2018) Ambroisie trifide et à épis lisses deux poids, deux mesures. Phytoma n° 712, 47-51.
* Fried G, Belaud A, Chauvel B (2015) Ecology and impact of an emerging invasive species in France: Western ragweed (Ambrosia psilostachia DC.). Revue d'Ecologie (Terre et Vie) 70(suppl. 12), 53-67.
* Fried G, Belaud A, Chauvel B (2015) Ecology and impact of an emerging invasive species in France: Western ragweed (Ambrosia psilostachia DC.). Revue d'Ecologie (Terre et Vie) 70(suppl. 12), 53-67.
| Country | State | Status | |
|---|---|---|---|
| Belgium | Present, no details | ||
| Germany | Present, no details | ||
| Italy | Present, no details | ||
| Spain | Present, no details | ||
| Switzerland | Present, no details |