Overseeding starter plant food and come down plant food both have high percentages of phosphorus to advance healthy root growth . However , pin fertilizer contains a in high spirits percentage of atomic number 7 . empathize starter fertilizer and capitulation fertilizer will help oneself you when determining how to fertilise your lawn . Applying a fall fertilizer at the time of planting may harm your freshly planted railway yard , because a high percentage of N burns grass seedlings .

Overseeding Starter Fertilizer

Overseeding starter fertilizer is apply flop before seeding . It is best to superintend your lawn immediately after applying the plant food to prevent weeds from take vantage of the extra nutrients in the soil . type of starter fertilizer include those with NPK sum of money of 5 - 10 - 5 , 10 - 20 - 10 , 5 - 20 - 10 and 16 - 20 - 0 , according to the University of California . Much like with your declension fertilizer , you must avoid spreading more than 1 dog pound of nitrogen in the grease at one time to prevent burning live grass .

Fall Fertilizer

Unlike overseeding starter fertilizers , fall plant food is applied recently in the uprise time of year . Gardeners go for fall plant food in early autumn , accord to the University of Illinois . In gain , fall fertiliser is implement to established grass rather than to soil before seeding . gardener use a gloam fertilizer that has a NPK amount like 13 - 25 - 12 , according to Roger Cook from This Old House . This NPK amount helps roots continue to grow during the wintertime months for a prompt green - up in the leaping .

Fertilizer Application

Both overseeding and surrender fertiliser are lend oneself the same direction . Divide the amount you signify to use in half . Pour one-half of the fertilizer into a orbitual spreader . Push the rotary spreader slowly and vertically across the lawn . tot up the rest of the fertilizer to the rotary spreader and employ horizontally across the lawn to achieve an even reportage . Water the lawn after implement the fertilizer . Allowing the fertilizer to sit on the lawn prevents the nutrients from sinking into the soil and raises the risk of fertilizer burn .

Other Factors

It is crucial to note when you overseed your lawn . fresh grass should not be fertilized for six to eight weeks after plant . Applying a fall fertilizer before the six to eight week are up can cause burnt supergrass . In addition , avoid engraft your lawn too tardily in the spring up time of year . Grass needs several weeks to establish before wintertime temperatures . Failure to inseminate your lawn at the good time issue in beat Gunter Wilhelm Grass due to winter combat injury .

References

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