Can someone identify this tomato disease, please ?
It starts like this, then spreads to other leaves.
The fruit seems to be OK but without healthy leaves
immature fruit cannot mature.

Variety - Brandywine.

I also have Shirley in the greenhouse but they
have a good resistance to it and do not need to be pulled out.


http://www.23hq.com/Sam62/photo/901943

"sam" <sam [at] profit.ot> wrote in message
news:D6qdnQBrv52G5zDZnZ2dnUVZ8s2dnZ2d [at] brightview.com...
> Can someone identify this tomato disease, please ?
> It starts like this, then spreads to other leaves.
> The fruit seems to be OK but without healthy leaves
> immature fruit cannot mature.
>
> Variety - Brandywine.
>
> I also have Shirley in the greenhouse but they
> have a good resistance to it and do not need to be pulled out.
>
>
> http://www.23hq.com/Sam62/photo/901943

Scroll to 'Magnesium Deficiency' on this site as this may well be your
problem. http://www.hbci.com/~wenonah/min-def/tomatoes.htm

It can be treated:
http://www.rhs.org.uk/advice/profiles0701/magnesium.asp

Regards,
Emrys Davies.

Emrys Davies wrote:
> "sam" <sam [at] profit.ot> wrote in message
> news:D6qdnQBrv52G5zDZnZ2dnUVZ8s2dnZ2d [at] brightview.com...
>> Can someone identify this tomato disease, please ?

>
> Scroll to 'Magnesium Deficiency' on this site as this may well be your
> problem. http://www.hbci.com/~wenonah/min-def/tomatoes.htm
>
> It can be treated:
> http://www.rhs.org.uk/advice/profiles0701/magnesium.asp
>
> Regards,
> Emrys Davies.
>
>

Thanks Emrys. It's a relief to know that it may be a deficiency
and not a virus.I shall certainly follow your advice.

Sam