get some red pepper from the store grocery store has it and sprinkle it on the grass or where the groudhogs are they will hate the taste and smell of it and move and you will be free of them works with most rodents you may have to use alot if they are in a large area

First watch Caddie Shack to get an idea of what you are up against.

You can get live traps like Have a Heart Trap, but they are expensive and do not work all that well.

You can try lots of commercial products like predator urine scent and the various pepper scents. Works sometimes.

My solution was to let the neighbors dog have access to my yard. That worked.

It has Never been Easier to Get Rid of Groundhogs.
Keep them out of your Garden, Naturally

How to get rid of groundhogs used to be a very involved process. In the past troublesome traps and deadly poisons were common methods of removing these burrowing critters. Now there's Shake-Away, the humane, safe and easy to use solution to your garden problem.

Shake-Away Keeping Groundhogs out of your Garden

What is Shake-Away and how does it keep groundhogs out of the garden? It is a powerful granular repellent that takes advantage of the strongest deterrent in the animal kingdom… your small critters, inborn, instinctive FEAR.

Shake-Away Small Critter Powder contains the scent of the pests worst enemy, the Fox.

Groundhog Factoid:

Baby groundhogs are born in the spring months of April and May. Once the cubs reach 3 months of age, the mother digs a burrow for each cub and leaves them in it. She makes her rounds to each cub daily to eat and play with them.

Woodsmen have understood the natural law of predator and prey for hundreds of years. Strategically, they have use thed predator’s territorial marking tool, urine to successfully attract and repel animals even today.

Now you can use this same scientifically proven, time tested tactic in how you get rid of groundhogs. By simply sprinkling Shake-Away around the area you want to protect, your burrowing pest will instinctively steer clear of the area "claimed" by the fox.

How to Get Rid of Groundhogs Safely, Easily, Naturally

Other pest control methods are time consuming to use, messy to apply and some are even harmful to people, plants and animals.

Shake-Away is different. Look at the benefits:

Uses the strongest force in nature (instinctive FEAR) to your advantage
Easy to apply powder – Applies in just minutes.
Makes NO mess of you or your landscape.
100% Organic - Safe to use around children pets and plants.
Does NOT harm the animals you are repelling
And it is guaranteed.
What Groundhog problem do you need a solution to?

Click on the solution in the upper right that best describes the problem you are experiencing. You will see how Shake-Away can work for you in providing answers to how to get rid of groundhogs from your garden.
http://www.critter-repellent.com/groundh...

How to Keep Groundhogs Out of a Yard

While cute for Groundhog's Day, groundhogs quickly become annoying when they're digging in your yard, burrowing under fences and treating your plants like a salad buffet. There are few ways to humanely keep the pests out of your yard and protect your plants.

Buy Shake-Away online at Critter Repellent. It uses the scent of a fox in a granular repellent to keep groundhogs out of specific areas. You sprinkle the repellent around the area you want to protect. This product is organic and safe for children, pets and plants.
Step2
Use a chicken wire fence. The Humane Society recommends using a chicken wire fence that is 3- to 4-feet tall. Bend the chicken wire into an L shape and extend this across the ground for 6 to 12 inches. Loosely secure the chicken wire so that it's unstable. Doing this keeps the groundhogs from burrowing under the fence and climbing over the fence.
Step3
Install an electric fence four inches above the ground, running along a non-electric fence that surrounds your yard. The electric current keeps groundhogs and other common pests like raccoons out of your yard.
Step4
Trap and relocate the groundhogs. There are a variety of traps designed to humanely capture groundhogs. Once you have one trapped, relocate it to another location. Use the traps after the baby groundhogs are able to take care of themselves or they may starve to death.
Step5
Attack the burrows after the groundhog babies can fend for themselves. You can stuff mothballs or urine soaked kitty litter into the entrance of the burrows. Plug the burrows with grass and check that the grass remains in place. You can also put a wire mesh square over the hole to prevent the groundhog from reentering.
http://www.ehow.com/how_2105970_keep-gro...