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What is the best lawn fertilizer for killing weeds and bringing in grass?

There's no single "best" fertilizer for killing weeds and growing grass. The best choice depends on several factors, including:

* Type of weeds: Broadleaf weeds (like dandelions) and grassy weeds (like crabgrass) require different types of herbicides.

* Type of grass: Different grasses have different needs for nutrients and herbicides.

* Soil type: Soil pH and composition affect how fertilizers and herbicides work.

* Climate: Temperature and rainfall influence how fast fertilizers and herbicides work.

Here's a breakdown of common options and their pros and cons:

1. Fertilizer with Weed Control:

* Pros: Convenient and often effective for a variety of weeds.

* Cons: May not be strong enough for stubborn weeds. Some formulas contain harmful chemicals.

* Examples: Scotts Turf Builder, Ortho Weed B Gon, Greenview Fertilizer

2. Separate Fertilizer and Weed Killer:

* Pros: Allows you to choose the best fertilizer and herbicide for your specific needs.

* Cons: Requires two separate applications.

* Examples: Milorganite (fertilizer), Roundup (herbicide)

3. Organic Fertilizer and Weed Control:

* Pros: Environmentally friendly and safe for pets and kids.

* Cons: May be less effective than synthetic options.

* Examples: Corn gluten meal (weed control), compost (fertilizer)

4. Pre-emergent Herbicides:

* Pros: Prevents weeds from germinating.

* Cons: Must be applied before weeds emerge. May not kill existing weeds.

* Examples: Preen, Scotts Halts

5. Post-emergent Herbicides:

* Pros: Kills existing weeds.

* Cons: May damage existing grass.

* Examples: Roundup, Ortho Weed B Gon

Tips for Choosing the Right Fertilizer:

* Consult a lawn care professional: They can help determine the best products for your specific lawn.

* Read labels carefully: Pay attention to the ingredients, application instructions, and safety precautions.

* Test your soil: This can help identify any nutrient deficiencies or pH imbalances.

* Start with a small area: Test a small area of your lawn before applying any product to the entire lawn.

* Follow application instructions carefully: Over-applying can damage your lawn and potentially harm the environment.

Remember:

* A healthy lawn is less susceptible to weeds. Proper mowing, watering, and aeration can help deter weeds.

* Consider alternatives to chemical herbicides. Hand-pulling, mulching, and using beneficial insects can help control weeds naturally.

By choosing the right fertilizer and weed control method, you can create a lush, weed-free lawn that will make your neighbors envious.

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