Poor drainage is the actual and leading cause of death for our attractive garden plants. Adding up organic matter would improve poor drainage problem. If you have tried that, though, and your land clearing site yet stay watery for hours after a short, heavy rain, then further action is now really required. Shallow trenching and drainage pipes could resolve your problem. Please follow the below given instruction for further drainage solution. When an area is poorly drained, methods could be used to improve it. They are:

It is good to construct raised beds using railroad ties, timber purchasing and construction, stacked stone, brick or other appropriate materials. In many cases, this is an effectual system to use. It must, however, be integrated into the overall garden plan.

Include organic matter - In many cases, including 50%, by volume, of organic matter like shredded pine bark or compost would major enhance the drainage of the soil. If, however, the bulbs are to be planted with herbaceous perennials, high levels of non-composted organic matter would be a bad idea to be used.

Change mulching system - These days, a planting system using pine bark mulch has been really grown for heavy, badly drained soils. In this system, the construction site is rot tilled 4 inches (10 cm) deep, the bulbs are spaced correctly and they are next covered with 5 to 10 inches (12.5-20 cm) of 1/2 inch (1.25 cm) screened pine bark mulch altered with lime approximately at the rate of five pounds/cubic yard. The mulch offers winter protection. This drainage system also takes into consideration that most flower bulbs create contractile roots. These roots would place the bulbs at the optimal depth for following growth and development.

Installing drainage basins - This is actually expensive, but it might be necessary if other alternatives are not accessible or useful.

You could start by ensuring your roof drainage system works correctly. That means appropriate land cleaning the gutters and downspouts if they are clogged. Make sure there are no oxidized or absorbent spots where water drips over the attic and lands next to the foundation. Use splatter blocks and downspout extensions to carry the water excess at least 5 feet from the house. If necessary you can use rig 'elbows' and conduits as well to carry the water over sidewalks and under patios, driveways and roadways. Be creative!