To help gardeners determine how much—and how often—to water, we tested some of the top soil moisture meters on the market. Find out which ones scored the highest in our hands-on tests.

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With cooler temperatures and less daylight, watering needs for plants change during fall. Whether watering is needed depends ...

Knowing when and how much water to apply to your plants can be one of the most baffling pieces of gardening. Too much water can cause the leaves to die. So can too little water. Although plants cannot ...

The dry weather is posing a threat to some plants and lawns. Here's how to tell if you ought to take watering action.

Generally speaking, you don't see a wide variety of crops being grown in arid regions – especially when irrigation isn't practical and/or affordable. That could be about to change, though, with the ...