Can someone please help???
i have grown for the first time some tomato plants from seed and they were flourishing until this week when several appear to have gone thin in the centre of the stem and wilted! what is going wrong???
Only a guess and am probably wrong but this happened to mine and i think it was caused by extremes of temperature. I had my plants in the house then i took them out to the greenhouse when i thought it was warm. Then it suddenly got cold and my plants started to shrivel. I brought them back in and after a while they got much better.