As a rule of thumb, water your vegetable garden two to three times per week.
It needsan inch of water(or six gallons per square yard) weekly during the growing season.
Use a spade or hand trowel to dig a hole about three inches deep and feel the soil.
The Spruce / Alandra Chavarria
If it is dry two inches below the surface, it’s time to water.
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When Is the Best Time to Water Vegetables?
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Early watering also allows the foliage to dry quickly as temperatures rise to help prevent disease.
Water the garden as soon as possible, even if it is late afternoon or evening.
Avoid, if possible, overhead sprinklers that can leave foliage wet for too long and invite disease.
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Whatever watering method you use, it is important to monitor how much water is being applied.
A hose water meter is the best measuring method.
These water levels are based on what established vegetable plants need each week to thrive and produce fruit.
Slow, deep watering allows the roots to absorb more moisture and nutrients.
It is also important to monitor the amount of rain the garden receives to prevent overwatering.
Water Recommendations for Vegetables.Utah State Extension
