How do I oversow my existing lawn?

To overseed we recommend the following steps:

• Mow your lawn a little shorter than normal to allow the seeds to make contact with the ground. 
• As when sowing a new lawn, the seeds need to be lightly covered with soil (about 10mm is ideal)
• For smaller areas, we recommend mixing your seed with topsoil/sandy loam and spreading the seed/soil mix over the patches, or thinly grassed areas.
• Water in well.
  Follow these steps and your lawn should thicken up nicely.