---
product_id: 715421782
title: "Meso 4 SC Select"
brand: "primesource"
price: "$98.24"
currency: USD
in_stock: true
category: "Primesource"
url: https://www.desertcart.us/products/715421782-meso-4-sc-select
store_origin: US
region: United States of America
---

# Systemic absorption for fast action Pre & post-emergent control Covers up to 8000 sq ft Meso 4 SC Select

**Brand:** primesource
**Price:** $98.24
**Availability:** ✅ In Stock

## Summary

> 🌱 Own your lawn’s future with precision weed control!

## Quick Answers

- **What is this?** Meso 4 SC Select by primesource
- **How much does it cost?** $98.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/715421782-meso-4-sc-select)

## Best For

- primesource enthusiasts

## Why This Product

- Trusted primesource brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive Coverage:** One bottle treats up to 8000 sq ft, perfect for large lawns or commercial spaces.
- • **Systemic Powerhouse:** Absorbs through leaves, roots & shoots to stop weeds at the source.
- • **Trusted Turf Upgrade:** Mesotrione-based, Group 27 herbicide trusted by pros for effective photosynthesis inhibition.
- • **Dual-Action Weed Control:** Tackles 45+ tough weeds pre- and post-emergence for pristine turf.
- • **Seeding-Friendly Formula:** Safe to apply anytime—even during overseeding or turf renovation.

## Overview

Primesource Meso 4 SC Select is a liquid herbicide designed for both pre- and post-emergent control of over 45 broadleaf weeds and grasses, including crabgrass and dandelion. It uses mesotrione to inhibit photosynthesis systemically, ensuring fast and thorough weed elimination. Suitable for use during seeding, overseeding, or turf renovation, it covers up to 8000 square feet per bottle, making it ideal for professional and serious lawn care enthusiasts.

## Description

Meso 4SC Select is a herbicide that can be used for both pre and post-emergence control of more than 45 broadleaf weeds and grasses in turfgrass. Classified as a group 27 herbicide, Meso 4SC Select inhibits photosynthesis in susceptible plants and is absorbed systemically through leaves, roots and shoots. Can be effectively used for weed control prior to and when seeding of specific types of turfgrasses.

## Features

- Not For Sale to AZ, OR, WA, NM, MT, ID, WY, NV, AK,HI
- Provides post-emergent control of tough-to-control weeds
- Weeds controlled include crabgrass (pre- and post-emergent), ground ivy, yellow foxtail, yellow nutsedge and dandelion
- Can be applied anytime you are seeding including overseeding of established turfgrass, bare ground seeding or during renovation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L3S9FKX |
| Item model number | MESO 4SCSEL12X8 |
| Manufacturer | Prime Source |
| Package Dimensions | 11.91 x 7.49 x 6.6 cm; 0.28 g |

## Product Details

- **Active Ingredients:** Mesotrione
- **Brand:** Primesource
- **Item form:** Liquid
- **Item weight:** 0.01 Ounces
- **Liquid volume:** 8 Fluid Ounces

## Images

![Meso 4 SC Select - Image 1](https://m.media-amazon.com/images/I/61gUTZudYyL.jpg)

## Questions & Answers

**Q: Why can it not be sold to those of us in the restricted states mentioned above?**
A: Pretty sure because they haven't applied for it to be registered. If it is the exact formula as Tenacity, then Tenacity is only restricted in AK and PR. There is another generic 40% mesotrione product restricted in less states than this Meso 4SC,  AK, AZ, CA, HI, and this one is ok for CA.
https://www.amazon.com/ITS-Supply-Torocity-Mesotrione-Herbicide/dp/B08D8MBSK1

**Q: Will this kill violets?**
A: Wild Violet (Viola pratincola) is listed as a weed controlled by MESO 4SC

**Q: Will this kill Nimblewill?**
A: Nimblewill is controlled by Meso4 SC but will require a second application.  I have Copied a portion of the manufacturer's label below:

WEEDS CONTROLLED USING POST-EMERGENCE APPLICATION: Make a second application of Meso 4 SC Select 2-3 weeks after initial treatment.  For optimal control add a NIS-type surfactant and apply to young, actively growing weeds.

**Q: Will this kill clover?**
A: Barnyardgrass, Creeping Bentgrass , Annual Bluegrass, Carpetweed, Chickweed, Clover, Crabgrass, Dandelion, Foxtail, Ground Ivy, Henbit, Marestail, Yellow Nutsedge, Oxalis, and others
* See Label for complete list

Thank You
Nina C

## Frequently Bought Together

- Primesource Meso 4 SC Select
- Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint
- Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator 8 Ounces Perfect Weed Dye, Herbicide Fertilizer Marking Turf Mark and Marker

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*