[Bozwell]

Hi Folks

Iv'e got some Shirley tomato plants growing from seed. They are in my green house and are about 4 inches tall now. I have noticed the leaves are turning an almost mottled white at the tips. not sure if this is a nutrient problem with the compost or a mosaic virus. Any ideas please .

[mumofstig]

this is quite often just the result of bright/hot sun on seedlings and it has been lovely for the last few days.
Can you shade them a little bit?

[Bozwell]

Thanks Mumofstig I will drop them down to the bottom shelf on the staging they will get a little shade there. 

[DavidT]

As Lesley says, could very well be a touch of scorching. Just keep an eye on them.