How can I effectively use a manual water pump with a garden hose for my gardening needs?

To effectively use a manual water pump with a garden hose for gardening, first, place the pump in a water source like a well or rain barrel. Connect one end of the garden hose to the pump and the other end to your garden. Pump the handle to draw water from the source and water your plants as needed. Make sure to regularly check the pump for any maintenance needs and store it properly when not in use.