Hi, iam Linda Talbott, You have yourself a good one!
Does Grass Grow In 2 Inches Of Soil? [Solved]
(Grass and weeds will grow through soil 2 or 3 inches thick quite easily.) Once you add more than 3 or 4 inches of soil, the amount of weeds and grass that will grow through starts to drop off dramatically.
Watering new grass seed (day 1, 7, 14) - 4 Week Time Lapse
grassseed #Subscribe How to
How Long Does Grass Seed Take to Germinate? (7-21 days)
Growing
Soil Temperature & Grass Seed Germination
Soil