How Much Rain is Too Much After Fertilizing? In the most ideal situation,you should only fertilize whenno rainfall is expected for at least two days. However,if the rainfall is expected to be light you have a couple of options. After fertilizer application,you must add to inch of water to your lawn immediately within 24 hours.
People also ask
Should you fertilize after heavy rain?
Pros and Cons of Fertilizing After Heavy Rain Gardeners may choose fertilize after heavy rainfall because it will help increase the effectiveness of the fertilizer in the lawn or garden. It will also help reduce the chances of the fertilizer running off into water systems and polluting it.
How much should I water my lawn after fertilizing?
If rainfall is expected to be light, though, you might have options. You need to add to inch of water to your lawn in the 24 hours immediately following fertilizer application. You then need to allow up to 48 hours for the fertilizer to soak into the soil. Rain, though, can substitute for watering.
How does rainfall affect fertilizer?
However, while a heavy rainfall will certainly get this job done, it can also cause that fertilizer to be washed into stormwater systems, and thus affect the water quality of bodies of water in your community.
What happens if you dont water in fertilizer?
Watering after fertilizing washes the fertilizer off of the grass blades and into the soil, where it can get to work nourishing your lawn. It鈥檚 also important because if fertilizer sits too long without being watered in, it can burn the grass. If your lawn gets liquid fertilizer, wait until it dries before watering, about 2-4 hours.