What can be causing my summer fruiting raspberry leaves to turn yellow,new canes seem to be alright its just the ones that are fruiting, please help. Regards Peter
could be magnesium deficiency. Mine suffered from this. RHS tell you to spray with
epsom salts as a rate of 20g per litre of water plus a couple of drops of washing up
liquid. Apply 2 to 3 times a fortnight in dull weather. I think you will be ok with the dull
weather. Hope this helps.
Thanks Debbie I have got some epsom salts which I use on my tomatoes when they have got it.Regards Peter
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could be magnesium deficiency. Mine suffered from this. RHS tell you to spray with
epsom salts as a rate of 20g per litre of water plus a couple of drops of washing up
liquid. Apply 2 to 3 times a fortnight in dull weather. I think you will be ok with the dull
weather. Hope this helps.
Thanks Debbie I have got some epsom salts which I use on my tomatoes when they have got it.Regards Peter