Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate - 32 Ounce Instruction Manual

Introduction

This manual provides detailed instructions for the safe and effective use of Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate. This product is designed to control over 470 types of weeds, including crabgrass, in your lawn without causing harm when used as directed.

Safety Information

General Precautions

• Keep out of reach of children.
• Avoid contact with skin and eyes.
• If ingested, seek medical help immediately.

Application Temperature

Apply when temperatures are between 45 and 90 degrees Fahrenheit. Do not apply when daytime temperatures are above 90 degrees Fahrenheit, as this can cause lawn injury. For Bermudagrass, do not apply when daytime temperatures exceed 85 degrees Fahrenheit.

Re-entry Restrictions

People and pets can return to the treated lawn area once the spray has dried.

Product Overview

Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is a selective herbicide that targets a wide range of broadleaf and grassy weeds. It works by contact, killing weeds down to the root, with visible results in as little as 5 hours. The formula is rainfast in 3 hours, ensuring effectiveness even with light rain.

Setup and Preparation

Mixing Instructions (Concentrate)

This product is a concentrate and must be mixed with water before application. Refer to the product label for specific dilution rates based on your sprayer type and area to be treated. Use a standard sprayer for application.

Mowing Guidelines

For best results with the concentrate, mow your lawn 2-3 days before treating.

Operating Instructions

Application Method

Spray until the weeds are wet. Ensure thorough coverage of the target weeds.

Timing of Application

Apply in spring and fall when broadleaf weeds are young and actively growing with adequate soil moisture. Fall application can control weeds that might otherwise go dormant through winter and resprout in spring.

Weed Types Controlled

Controls over 470 types of broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover, and yellow nutsedge. Consult the product label for a complete list.

Maintenance and Replanting

Post-Application Mowing

If using the ready-to-use spray, delay mowing for 2 days after application.

Reseeding

Wait 3-4 weeks after application before reseeding your lawn. If the lawn has already been seeded, wait until newly seeded grass is well established before treating weeds.

Planting Flowers, Shrubs, and Trees

You can replant flowers, shrubs, or trees in treated areas 24 hours after applying this product.

Troubleshooting

Ineffective on Tough Weeds

Some tougher or deep-rooted weeds may require a second application. Ensure thorough coverage and proper application temperature.

Damage to Desired Plants

This product is non-selective and will kill everything it contacts. Be precise with your application to avoid spraying desired plants, shrubs, or flowers.

Specifications

Warranty and Support

For warranty information or product support, please refer to the product packaging or contact Spectracide customer service directly.