How much mulch should you use? Thursday, 17th January, 2019 Seabreeze Helpful Hints Write comment DON’T SKIMP. Too little is as good as none at all. It is recommended to apply a layer between 75mm to 100mm. Avoid mulching up to the stem of plants and avoid compacting mulch once laid. Tags: Mulching Related Posts Friday, 17th January, 2020 New Product – White Diamond Stone Thursday, 17th January, 2019 Mix up your planting Thursday, 17th January, 2019 We Do Gift Certificates