22 - 25 Junio 2015 
17th European Weed Research Society Symposium 
Montpellier, France 
http://ewrs2015.org

24 - 27 Agosto 2015 
18th International Plant Protection Congress, "Mission Possible: Food for All through Adequate Plant Protection" 
Berlin, Germany 
http://www.ippc2015

8 - 11 Septiembre 2015 
XXII Congreso Latinoamericano de Malezas (ALAM), I Congreso Argentino de Malezas (ASACIM) 
Buenos Aires, Argentina 
info@asacim.com.ar

14 - 18 Septiembre 2015 
Aquatic Plants 2015: 14th International Symposium on Aquatic Plants, Edinburgh, Scotland 
https://sites.google.com/site/aquaticplants2015/

13 - 16 October 2015 
25 th Asian-Pacific Weed Science Society Conference (Indian Society of Weed Science) Prof. Jayashankar Telangana State Agricultural University (PJTSAU), Hyderabad, India. 
http://apwss.org/

19 - 25 Junio 2016 
7th International Weed Science Congress 
Praga, Czech Republic 
http://www.iwsc2016.org/