The ultimate link for orchids pest and diseases

[Roth]

Hark Orchideen is one of the most respected tissue culture laboratories and nurseries for pot-plant grower.

Beside this, they made thoses wonderful complex Paph Lippewunder, Anja, and much more. Their website has a lot of pictures of diseases, pests, the control, and a listing of pesticides safe for orchids.

http://www.hark-orchideen.de/Pflanzenschutz/uebersicht.php?lang=en&navID=99

Look at that:

As an example. Most growers would "identify" a mysterious "bacteria". As anyone can see it is a pythium fungus, in fact...

All their identifications and comments are backed up by some of the most prestigious plant pathology labs.

 

[Hera]

Thats an excellent site. Thanks.

 

[biothanasis]

Thank you very much!! It is very helpful!!!

 

[SlipperFan]

Very useful. Thanks, sanderianum.

 

[likespaphs]

thanks.
the pesticide chart is groovy!