Green Roof Grub Infestations

Introduce predatory insects that feed on spider mites such as lady beetles praying mantises and assassin bugs.

Green roof grub infestations.

These dead patches of grass may be grub damage from the previous fall. If a patch of grass lifts up like a carpet with no roots holding it down you likely have an infestation of lawn grubs. While ravaging most of the green roof the crows and grubs avoid the plantings of sedum kamtschaticum. Last fall we helped swarthmore college diagnose and treat a white grub infestation on one of their green roofs.

In extreme scenarios the lawn may roll up like carpet or sod. Or try this remedy from garden writers association hall of famers doc and katy abraham authors of the green thumb garden handbook. 50 off mosquito control. However infestations on green roofs do occur.

We know how to end grub infestations the natural way to prevent you from experiencing the problems associated with lawn grubs. Costello homeowners often notice infestations of these grubs after their lawns have turned brown and yellow. Dry patch from grub damage. By recognizing the infestation signs early the college s professional horticulture team was able to control the grub problem through organic pest control methods.

After the beetles mate during late spring early summer the females lay eggs in the soil. Once the eggs hatch the grubs feed in the soil during the warm days of summer. As your lawn begins to green up look for brown patches that never turn green. The friendly neighborhood lawn technicians at green lawn fertilizing are here to help.