Is there any truth to the claim that pine needle mulch makes soil more acidic, or is it a myth? We looked at the science of ...

Tap water - especially in hard water areas - can be alkaline and this can cause blue-flowered hydrangeas to turn pink. But ...

Changing hydrangea flower color with coffee grounds is a popular garden hack that could do more harm than good.

'If you need to make your soil more acidic and lower the pH, you can try adding organic matter such as pine needles or ...

Hydrangeas are a fascinating group of perennial plants with some unique quirks that make them a fun addition for the home ...

Hydrangeas are known for producing large blooms that fill up a space dramatically. Adding coffee grounds to the soil around ...

Pests and diseases are biotic factors that impact an ecosystem and its organisms. Examples: those deer mowing your hostas to ...

“Soil pH is a measure of soil acidity or alkalinity,” they said. That’s important because plants have their own preferred pH at which they thrive. If the soil is too acidic or alkaline from the ...

One upside? Weeds can provide important clues about the quality of your garden soil, such as its pH level. "Why do we care ...

Maintaining an optimal soil pH is crucial for maximizing crop yields and promoting overall soil health. The optimal soil pH is typically between 5.5 and 7.0 for most crops growing in Delaware.