Shirley Tomato leaves curling

[shootingstar]

Hi would anyone know why the leaves are curling up on a "shirley" tomato plant? It is a 100% organic plant and has not had anything sprayed on it nor has it been fed, only with water.

Its currently growing in a greenhouse.

Also any tips for a homemade bug sprays please?

Thanks.

 

[tallpaul]

Apologies and nothing helpful in my answer but when I first read this topic I wonder why the unusually-named Ms. Tomato had decided to give up playing curling and who she was!!!