Newly seeded lawn yellow

QuestionsNewly seeded lawn yellow
Pat OMalley Staff asked 15 years ago

I set grade 2 grass seed on my new lawn 5 weeks ago. In the last week I have noticed that some of the grass is turning yellow and its brown on the tips. Other areas of the garden are growing fine. I installed a drainage system last year and it is working well. I added new topsoil as the soil in the area is clay. What would be causing the grass to yellow and is there anything I can do to help it? I have not cut it yet as its not long enough.