Lawn problems - Knowledgebase Question

Pests and Problems
Denver, CO (Zone 5A)
Question by michellekolb
April 19, 2007
I had new sod last year which got yellow spots by the fall. This year, the yellow spots are dead. There was most likely either mites or fungus, compacted soil and part shade. I am aerating and would like to lay new sod. Should I put down new soil after aerating, then lay the sod? How can I keep the sod from getting yellow/dollar spots again?


Image
Answer from NGA
April 19, 2007

0

 If you've determined the sod died from a fungal infection, I'd recommend re-leveling the spot so it drains well rather than collecting excess moisture. If you plan to remove the diseased sod, it may not be necessare to aerate the soil but to add more soil to bring the low spot up. Son't just dump new soil on the spot; dig it into the existing soil and then level it out. Once you've finished you can lay a square of fresh sod over the patched soil. As long as the soil drains well, you shouldn't have fungal problems again.

Best wishes with your lawn!

You must be signed in before you can post questions or answers. Click here to join!

« Return to the Garden Knowledgebase Homepage

Member Login:

Username:

Password:

[ Join now ]

Garden.org Homepage
Help using the site
About
Contact
Terms of Service
Privacy
Memberlist
Acorns
Links
Ask a Question
Newsletter

© 1972 - 2019 National Gardening Association

Times are presented in US Central Standard Time

Pinterest
Facebook
Youtube
Twitter
Instagram

Today's site banner is by Marilyn and is called "Bachman 2008 Daylily Seedling"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.