Why do some plants require ‘well draining soil’? Wouldn’t less watering have the same result?

Question

Citrus plants usually require well draining soil, but they also need a lot of water. Wouldn’t it make more sense if the container held the right amount of water?

In: 6

Answer 1

Not necessary. Some plants want to be moist but not wet. Frequently watered well draining soil is different than dry soil