Roth
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- Jun 10, 2006
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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.
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.