There are six types of moles living in the north American. And the most common moles in the lawn and garden is the Eastern mole( Scaleepus acquaticus).
It is not necessary to manage mole, because they do not eat plants. However, the tunnel made by them could be a problem as they push up mounds of earth and will harm the root systems of growing plants.
Moles are small, destructive burrowing creatures about five to eight inches long. They have small eyes and ears, which are concealed by fur and large spade-like front feet that serve them well for digging. The Eastern Mole is a big eater and can consume 70-80% of its own body weight in insects every day!
This is the most effective and reliable method. Traps should be placed in early spring when tunnels are first noticed, or after the first fall rains. Determine which tunnels are active before setting traps.
At your garden, moles usually feed on soil dwelling insects, such as, Japanese beetle grubs. The “Spikes of Death” Lawn Aerator Sandals, Milky Spore and/or beneficial nematodes can be used to eliminate these pests and will generally decrease tunneling or feeding activity. However, if your soil is healthy, moles may still feed on earthworms after the grubs are gone.
Natural castor oil repellents is working fine to keep burrowing animals from lawns, gardens and other planting areas.
The Sonic Mole Chaser doesn’t play music. Instead, every 30 seconds, the sonic pulses penetrate the soil, emitting a penetrating sound to irritate the moles , who is virtually blind and extremely sensitive to sound and vibrations. Using solar mole repellent will encourages moles to leave the property, and it is working conterminously to discourage return visits.