Sandy soils tend to absorb water the quickest. Plants growing in sandy soils need to be watered more frequently in comparison to plants growing in clay soils, but since the water is absorbed at a quicker pace, less water can be applied each time.
Although clay soils absorb water at a slower rate in comparison to sandy soils, plants being grown in clay soils require less watering. Water must be applied slowly in order toensure that it doesn't run off before it is absorbed. Loam soils absorb water at a more even pace without issues of heavy puddling or runoff. Most soils contain a mixture of sandy, clay and loam soils, so it's important to create a watering schedule based on the predominant type of soil within the mixture.