Garlic keeps longest when stored at 60º to 65ºF and moderate humidity. Unless you have an older, very dry home, your garlic should do fine in a dark kitchen cabinet. You can also store whole bulbs in the fridge in a paper bag (cut garlic will make all your other food taste like garlic), where the bulbs will last for months. Just be aware that once garlic has been in the cold, it will start sprouting within days after being brought to room temperature. So if you store it this way, keep it in the fridge till just before you’re ready to use it.
Go For It: Grow Your Own Garlic