Tomato plant concern - Ask Extension
What is wrong with this tomato plant? The curled leaves as shown in the photos are seen only on one specific variety of tomato plants growing in a hig...
Knowledgebase
Tomato plant concern #873395
Asked June 17, 2024, 9:10 AM EDT
What is wrong with this tomato plant? The curled leaves as shown in the photos are seen only on one specific variety of tomato plants growing in a high tunnel. Some gardeners are speculating a calcium deficiency. Thank you for your help.
Goodhue County Minnesota
Expert Response
Hi Kim,
My first thought is some kind of environmental stress. It doesn't look like an insect problem. Has your tunnel been extremely hot ?
https://extension.umn.edu/plant-diseases/tomato-disorders
I think you might need to just wait and see what happens. I don't think this has anything to do with a calcium deficiency. I'm just not sure what to say at this point. The plants look healthy otherwise.
Let me know if there are more developments.
Sally Granath
St. Louis MG
