For pre-emergent applications, apply the weed killer to the lawn before soil temperatures reach 50 degrees in the spring, says Marc Mayer. In fall, apply the product when soil temperatures are ...

Get golf course-like grass with these best weed killers and weed preventers for lawns Choosing the best weed killers for lawn ...

A: In most cases, herbicide application should not be considered as a first option for weed control. Hand weeding, hoeing and mulching are tedious but effective methods of weed control. Sometimes, ...

Q: What are the advantages and disadvantages of pre-emergent herbicides? In most cases, herbicide application should not be considered as a first option for weed control.

Got a weedy garden and yard? Learn when to apply a pre-emergent herbicide for the best and safest effect.

Use a pre-emergent herbicide The easiest way to control weeds is to stop them before they start to grow. For this, you need to use pre-emergent herbicides.

Best Time To Spray Pre-Emergent Weed Killers On Lawns Pre-emergent herbicides are used on lawns to prevent weed seeds from germinating in spring.

Learn when to put weed killer on lawn in spring. Find out the best time of spring to apply weed killer to a lawn, along with temperature ranges.

In most cases, herbicide application should not be considered as a first option for weed control. Hand weeding, hoeing, and mulching are tedious but effective methods of weed control. Sometimes, ...