Roma Tomato Leaves Speckled

Question

This was grown from seed, potted in greenhouse.

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Answer 1

This appears to be a fungal/bacterial infection. This can be due to compacted clay soils, while in container. This promotes disease and does not allow for proper drainage. It will be necessary to use a, well draining, potting soil in container to avoid compaction.

https://www.gardeningknowhow.com/edible/vegetables/tomato/tomatoes-in-containers-video.htm

https://www.gardeningknowhow.com/edible/vegetables/tomato/growing-tomatoes-pots-containers.htm

https://www.gardeningknowhow.com/edible/vegetables/tomato/growing-tomatoes-guide.htm