I've always hated gardening, the constant weeding in the hot sun, all the squatting down and bending over, hauling mulch and manure- all of this is disagreeable work to me! But of course, I love the results, who wouldn't love a whole meal produced right from your own backyard? I have friends and relatives that absolutely love the process of gardening, a good example would be my niece-in-law's garden and you can read about the happiness she finds, in what I regard as onerous toil. Her blog is even called, Backyard Happiness.
Planting a water garden is so much easier, and you can truly find zen and peace in the simple upkeep of this little water community. There is no stooping down and weeding, no mulching, and no tiling, look at the photos of our watercress. It grows so densely packed that pesky weeds can't find their way through.
The lotus, lilies and water lettuce are low upkeep and actually serve to feed the fish too. These plants are very prolific, you don't have to fertilise them often and even have to toss out some when they grow too fast. The koi fish also help with their natural fertilisers. To me, having a water garden you can enjoy your fruits of labor in a different sense by the zen calmness in getting to enjoy a relaxing seat by the pond. Also none of my pond plants have died because I forgot to water them.