You can put soil over moss and plant grass seed, but it's not the ideal solution for a healthy lawn. Here's why:
Why it might not work:
* Moss thrives in acidic soil: Moss prefers acidic conditions, which are often unsuitable for most grasses. Adding soil over the moss may temporarily cover it, but it won't change the soil's acidity.
* Competition: Grass seedlings will need to compete with the moss for nutrients, water, and sunlight. Moss can be quite tenacious and may outcompete the grass.
* Drainage: A thick layer of moss can impede drainage, creating a soggy environment that grasses dislike.
* Root growth: Moss grows close to the surface, making it difficult for grass roots to establish themselves.
Better options for getting rid of moss and planting grass:
* Improve soil conditions: Test your soil pH and amend it to become more alkaline if it's too acidic. Aerate the soil to improve drainage.
* Remove the moss: You can manually rake out the moss or use a moss killer.
* Choose the right grass seed: Select a grass variety suitable for your climate and soil conditions.
* Properly prepare the soil: Remove any remaining moss and debris before planting.
* Water and fertilize: Give your new lawn the proper care to help it establish itself.
In summary: It's possible to put soil over moss and plant grass seed, but it's not the most effective way to get a healthy lawn. Addressing the underlying soil conditions and removing the moss before planting will increase your chances of success.