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Is this potato blackleg?
Stephanie newish gardener
Posts: 516
in Fruit & veg
Hello
Assuming no repeat of recent photo upload problems, do my potatoes have blackleg and if so what should I do? The first sign was what looked like a droopy plant from lack of water but I noticed the stem was black and soft. We have just had high winds and some of the stems got damaged so I wondered if that might be the cause.
The summer up here has been really dry so the soil isnt waterlogged, in fact I have had to water the plants reasonably often. Also the tubers were fine, not cut or soft when planted
All advice welcome
Assuming no repeat of recent photo upload problems, do my potatoes have blackleg and if so what should I do? The first sign was what looked like a droopy plant from lack of water but I noticed the stem was black and soft. We have just had high winds and some of the stems got damaged so I wondered if that might be the cause.
The summer up here has been really dry so the soil isnt waterlogged, in fact I have had to water the plants reasonably often. Also the tubers were fine, not cut or soft when planted
All advice welcome
No longer newish but can't think of a new name so will remain forever newish. 
0
Posts
If as in your case it has only infected a plant at either end of the row and not the neighboring ones you may be lucky,..just dig up and burn the infected ones,..then fingers crossed that's the end of the infection,..i hope there is no further infection.
Just a note,..there are a few diseases or infections that resemble Blackleg,..slightly,..
Rosy Rustic Moth,..Potato Cyst Eelworm,..where lower leaves and stems rot away starting at the base.
I used to grow Organic Potato for sale.