I have a corner in my garden that keeps flooding when it rains even very slightly i have dug down and filled with gravel but that did not work what can i do to make it absorb the rain water.
If your garden floods only periodically, one cheap and very effective solution is to insert an ordinary garden pond pump into the sump, attach a hose where the sprinkler would normally go and then run the hose to a nearby storm drain or grate.