Table of contents
- Coffee grounds: effect
- dosage
- Application
Coffee grounds have established themselves as a nitrogen supplement in domestic gardens. The ground beans affect the soil conditions, making it difficult for the clover to further establish itself.
Coffee grounds: effect
Coffee grounds are not a miracle cure for clover in your lawn. Rather, it is a measure to strengthen the lawn and adjust the soil conditions so that the clover cannot spread further. This is made possible by the nitrogen that is released from the coffee grounds to the soil and grass roots. Clover is most common in lawns when there is a nitrogen deficiency or the soil is too alkaline. Coffee grounds are effective against these conditions, because in addition to the nitrogen release, the soil becomes more acidic. The bottom line would be that using coffee grounds as a fertilizer would limit clover development over time until the soil was of the desired consistency. This method should work particularly effectively with the following types of clover:
- Common trefoil (Lotus corniculatus)
- white clover (Trifolium repens)
- Purple clover (Trifolium rubens)
- Arabian snail clover (Medicago arabica)
- Yellow sweet clover (Melilotus officinalis)
A notice:
Refrain from using coffee grounds if it is wood sorrel (Oxalis) acts. Wood sorrel is dependent on acidic and nitrogenous soils, which would increase the infestation through the use of the powder.
dosage
The dosage is essential for the optimal use of coffee grounds against clover. Clover species are very stubborn and need to be fought over a long period of time to remove them from the lawn.
The correct dosage can only be determined through trials. Since coffee grounds are used as fertilizer, you should observe the following dosage recommendations:
- maximum 50 grams per square meter
- check the lawn a few days after application
- Adjust the dosage depending on the amount of clover
- Determining the exact dosage is not easy
- multiple attempts may be necessary
Application
If you want to try coffee grounds for clover, you need to use them properly. It is particularly important when it comes to application. that the coffee grounds are worked in properly so that they do not lie on the lawn surface. Otherwise, the nitrogen cannot be released to the soil.
This works as follows:
- do not use in the rain
- Distribute coffee grounds on lawn
- Work into the top layer of soil with a rake
- don't dig up the lawn
- Water the lawn as usual
Tip:
The coffee grounds must before use dry out completelyotherwise mold will form in the lawn. Give it cold only.
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