What plants benefit from potassium sulfate?

Could you elaborate on the benefits that potassium sulfate offers to various plant species? Are there specific types of plants that thrive more than others when supplemented with potassium sulfate? What are the key nutrients or properties of potassium sulfate that contribute to its effectiveness in promoting plant growth and development? How does the application of potassium sulfate differ depending on the plant's growth stage or soil conditions? Lastly, are there any potential drawbacks or considerations to be mindful of when using potassium sulfate as a fertilizer?