The timing is crucial for the optimal effect of iron fertilizer on lawns. This guide provides a well-founded answer to the question: Do you fertilize your lawn with iron before or after scarifying? How to properly use iron fertilizer on lawns.
Should you apply iron fertilizer before or after scarifying?
Iron fertilizer is applied in springbefore scarifying. Ideally, you should pour liquid iron fertilizer onto the mowed lawn. You distribute iron fertilizer granules with a spreader. Protective clothing, don't forget safety glasses and respiratory protection. Two weeks later, comb out the dead moss with the scarifier.
Why does my lawn need iron fertilizer?
Moss control is the most common reason for applying iron fertilizer to lawns. After applying iron fertilizer, the pH value in the soil drops rapidly, which is difficult for moss to tolerate. The moss plants die within a few days and can be raked out. However, the now acidic pH value in the soil promotes the growth of weeds.
Very rarely iron fertilizer is used to compensate forIron deficiency in the lawn. Iron (FE) is one of the most common trace nutrients in the earth's crust and is abundant in normal garden soil.
When should iron fertilizer be applied to a lawn?
Iron fertilizer is applied to the lawn in the springbefore scarifying. Ideally, fertilization takes place one week after the first lawn cut of the year. In the following two weeks, the moss pads turn dark, die and can be combed out.
How do I correctly use iron fertilizer on the mossy lawn?
Iron fertilizer can be distributed in the form ofgranuleswith the spreader or asliquid fertilizer with the watering can. How to do it right:
- Put on gloves, safety glasses, respiratory protection, sturdy shoes and overalls.
- Ideally, dissolve iron fertilizer in water and pour it onto the mossy lawn with a watering can.
- Fill the fertilizer granulate into the spreader, spread it and sprinkle it with the lawn sprinkler.
- After fertilizing, sweep adjacent stones and change your shoes to avoid rusty iron fertilizer stains.
- Two weeks later, comb out the dead moss with the scarifier.
Tip
Fighting moss in the lawn without poison
Toxic iron fertilizer only temporarily combats moss in the lawn. A simple four-point care program permanently transforms the mossy green area into a lush green carpet of lawn: 1. Mow, scarify and fertilize the lawn in spring. 2. Close gaps in the scarified lawn by reseeding. 3. Lime the lawn if the pH test shows a result below 5.5. 4. Mow the lawn weekly with an ideal cutting height of 4 cm.
