[stee1e]

Hi,

Two of my tomato plants leaves are going yellow, drying up and curling.  I am watering them once a day and as they are fruiting I am feeding them once a week.  I've found a few black fly so have sprayed them with a mix of washing up liquid and water but was hoping someone should shed some light on the situation. They are potted tomatos.

This is what they look like





Thanks

[JayG]

If they're outdoors they've probably had quite a hard time recently with windy conditions and low night temps (even indoors conditions haven't been great lately.)

Don't spray them more than you really need to - wet leaves can increase the risk of sun scorch and also potentially blight.

They don't actually look that bad to me (tomato leaves are notoriously 'wimpy'.)

[stee1e]

Thanks JayG,  you're always there when I need you 

[Goosegirl]

As said, low night temps and water droplets that have dried on the leaves and burnt them, plus looks like something has had a bit of a chew as well.