Eight hours of conditions ideal for the growth of tomatoes Tomatoes thrive when exposed to bright sunlight. In most regions, a location that receives full sun (which is defined as receiving sunlight for an average of at least eight hours per day) produces the greatest effects; but, if you live in a hot environment, you may get away with partial shadow.
Can a tomato plant get too much sun?
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How often should tomato plants be watered in hot weather?
Avoid Overwatering Tomatoes in Summer Weather – Tomato plants require an inch or two of water every week; nevertheless, a prolonged period of saturation with water is preferable than many light waterings. Tomatoes may be protected from developing cracks by providing them with consistent hydration.