Can You Put Weed and Feed on New Grass?
Starting a new lawn is a labor of love, and you want to do everything you can to help it thrive. You might be thinking about using weed and feed to give your new grass a boost. But can you put weed and feed on new grass, or is it more harmful than helpful?
The Problem with Weed and Feed on New Grass
The short answer is: it's not recommended to use weed and feed on new grass. Here's why:
- Weed and Feed Contains Herbicides: These chemicals are designed to kill weeds, and they can also damage your delicate new grass. The young, developing roots of new grass are especially vulnerable to herbicide damage.
- New Grass Needs Nutrients, Not Herbicides: Your new lawn needs the right nutrients to establish a strong root system and grow healthy, lush blades. Weed and feed products, while containing some fertilizer, often prioritize weed control over nourishing your grass.
- Risk of Burn: Herbicides can burn the foliage of young grass, causing brown patches and stunting growth.
What to Do Instead
So, what can you do to keep your new lawn weed-free and healthy?
- Start with a Clean Slate: Before planting your new grass, remove any existing weeds as much as possible. This will minimize the need for weed control later on.
- Choose the Right Seed: Select a seed blend that is specifically designed for your region and soil type. It's important to choose a seed that's known for its ability to germinate quickly and resist common weeds.
- Water Deeply and Regularly: New grass needs consistent moisture to establish a strong root system. Water deeply and infrequently to encourage root growth.
- Fertilize with a Starter Fertilizer: Apply a starter fertilizer specifically formulated for new lawns. This will provide the essential nutrients your grass needs to thrive.
- Hand-Pull Weeds: As your lawn begins to establish, any weeds that do emerge can be hand-pulled. This ensures that your new grass isn't exposed to harsh herbicides.
- Consider a Pre-Emergent Herbicide: After your new grass is well established (usually around 6 weeks), you can consider applying a pre-emergent herbicide. This type of herbicide prevents weed seeds from germinating, keeping your lawn weed-free without harming established grass.
Tips for Using Weed and Feed Safely
If you do decide to use weed and feed on your established lawn, follow these tips:
- Read the Label: Always read the label carefully and follow the instructions. Be sure to check the safety guidelines for your new grass.
- Use a Light Application: Apply less weed and feed than the label recommends, especially when dealing with new grass. It's better to err on the side of caution.
- Water Thoroughly: After applying weed and feed, water your lawn thoroughly to help the product reach the roots.
Conclusion
While weed and feed may seem like a quick fix, it's not recommended for new grass. Focusing on proper lawn care techniques, such as choosing the right seed, watering regularly, and fertilizing appropriately, will lead to a healthy, weed-free lawn that you can be proud of. Remember, patience and the right approach will pay off in the long run!