Is my Grass Dead or Dormant?

Is my Grass Dead or Dormant?

If the grass is dead

  • This quite often happens quite quickly over days rather than weeks
  • Dead grass occurs primarily from chemicals or disease
  • Dead grass occasionally occurs due to extended periods of heat and drought which means that dormant grass then becomes dead grass

If the grass is dormant:

  • In the UK this will occur during periods of heat and/or drought only
  • The severity across the lawn will increase with sunny areas being the brownest whilst shady or damp areas will retain green for longer

The Tug and Water Test

If the grass is dead the roots will have died as well, so if you tug on a handful of grass it should come away from lawn without too much of a problem. This doesn’t always work on lawns that have just died because the roots are still intact.

The water test consists of watering one spot every other day for 8 days. Runoff may occur to begin with so try and increase the watering so that on the fourth watering the sprinkler runs for a good hour. After a further week if the lawn is dormant it’ll be greening up nicely. If it’s dead, it’ll stay dead unfortunately.

My Lawn Often goes Dormant before my Neighbours

Old lawns will suffer the worst due to compaction which limits the amount of water the soil can hold.

New lawns may also suffer in the first year until the roots get to a good depth. New lawns can easily die in these circumstances.

How do I bring my Lawn back to Life?

Well, if it’s dead you don’t! If the cause is chemical or disease just renovate that area. However, if death is as a result of extended drought, then consider this an indication that the problem lies with the soil (more than likely compaction and age) and it would be advisable to create a new lawn from scratch.

If the lawn is dormant and has passed the tug test and maybe even the water test then all it needs is regular watering over a week to enable it to fully recover followed by a suitable fertiliser containing potassium which helps the grass regulate moisture. All Lawnsmith Summer Fertilisers contain potassium for this reason.

Please read the next page for the recovery watering procedure