How do I know if I need a pre-emergent or post-emergent fertilizer?

<a href="https://www.homedepot.com/b/Outdoors-Garden-Center-Lawn-Care-Lawn-Fertilizers/Pre-Emergent/N-5yc1vZbx6bZ1z1cns1?emt=plpfaq_2408_fertilizers" style="text-decoration: underline;">Pre-emergent fertilizer</a> is applied before weeds sprout, preventing them from growing. <a href="https://www.homedepot.com/b/Outdoors-Garden-Center-Lawn-Care-Lawn-Fertilizers/Post-Emergent/N-5yc1vZbx6bZ1z1cnso?emt=plpfaq_2408_fertilizers" style="text-decoration: underline;">Post-emergent fertilizer</a> is applied after weeds have emerged, to kill them.

How often should I fertilize my lawn?

The frequency of fertilizing depends on the time of year and your grass type. You may need to fertilize every 6-8 weeks during the growing season. But in the winter, you might only need to fertilize once or twice. Check the fertilizer label for specific application recommendations.

Is this fertilizer safe for my pets?

When used as directed, many fertilizers are safe for pets, but it is always best to read the label carefully. Look for fertilizers labeled "<a href=" https://www.homedepot.com/b/Outdoors-Garden-Center-Lawn-Care-Lawn-Fertilizers/Safe-For-Pets/N-5yc1vZbx6bZ1z1y1la?emt=plpfaq_2408_fertilizers" style="text-decoration: underline;">safe for pets</a>" to be extra cautious.

Can I use fertilizer on my lawn to control weeds?

Yes! We offer fertilizer that <a href="https://www.homedepot.com/b/Outdoors-Garden-Center-Lawn-Care-Lawn-Fertilizers/Tall-Fescue/Pre-and-Post-Emergent/Kills-Chickweed/N-5yc1vZbx6bZ1z0n764Z1z1cntqZ1z1zia5?emt=plpfaq_2408_fertilizers" style="text-decoration: underline;">kills chickweed</a>, <a href="https://www.homedepot.com/b/Outdoors-Garden-Center-Lawn-Care-Lawn-Fertilizers/Tall-Fescue/Pre-and-Post-Emergent/Kills-Crabgrass/N-5yc1vZbx6bZ1z0n764Z1z1cntqZ1z1ziaj?emt=plpfaq_2408_fertilizers" style="text-decoration: underline;">kills crabgrass</a>, and <a href="https://www.homedepot.com/b/Outdoors-Garden-Center-Lawn-Care-Lawn-Fertilizers/Tall-Fescue/Pre-and-Post-Emergent/Controls-Crabgrass/N-5yc1vZbx6bZ1z0n764Z1z1cntqZ1z1zicv?emt=plpfaq_2408_fertilizers" style="text-decoration: underline;">controls crabgrass</a>.