Dimension 2EW (Dithiopyr)
Dimension Herbicide is a specialty selective pre-emergent herbicide that delivers powerful control of grasses and broadleaf weeds in turf, over the top of fields, and container-grown landscape and nursery ornamentals. This professional-grade, water-based weed preventer contains 2 lbs. of the active ingredient dithiopyr per gallon. Dimension 2EW Herbicide provides pre-emergent weed prevention along with early post-emergent control of crabgrass up to the five-leaf stage, as well as season-long control of crabgrass, goosegrass, foxtail, spurge, and annual bluegrass (Poa annua).
Features and Benefits of Dimension Pre-Emergent Herbicide:
- Excellent pre-emergent and early post-emergent control of crabgrass
- Season-long control of grassy and broadleaf weeds
- Non-staining, low-odor formula
- Flexible application options — apply as a single or split treatment
- Controls or suppresses more than 40 annual grassy and broadleaf weed species when used according to label directions
- Blends easily in spray tanks for consistent, hassle-free application
- Compatible with Gallery Specialty Herbicides for broader pre-emergent weed control coverage
Rate: 0.38 fl oz per 1,000 sq ft
Ratings & Reviews
No reviews yet. Be the first to share your experience!
Related Products
Safeguard 0-0-7 Pre-emergent Fertilizer with Iron
Lawn Synergy
# Stop Crabgrass Before It Starts If you've ever battled crabgrass, goosegrass, poa annua, or other invasive weeds, you already know — by the time you see them, it's too late. Safeguard 0-0-7 with .37% Prodiamine forms a powerful barrier in the soil that stops weed seeds from germinating before they ever emerge. The result is a cleaner, thicker, weed-free lawn — no constant spraying or hand-pulling required. This is the same professional-grade active ingredient trusted by lawn care operators, now formulated for the home lawn. ## What Safeguard Prevents - Crabgrass - Goosegrass - Poa annua (annual bluegrass) - Spurge - Chickweed - Oxalis - Dozens of other annual grassy and broadleaf weeds Apply before soil temperatures reach 55°F in spring, or in early fall to get ahead of winter weeds. With pre-emergent control, timing is everything. ## Why Choose 0-0-7 Instead of a Fertilizer Blend? Safeguard contains 7% potassium (potash) and no nitrogen — which means: - No unwanted early spring growth surge - Safe for dormant Bermuda, Zoysia, and St. Augustine lawns - Strengthens roots and improves stress tolerance - Ideal when you want weed prevention without pushing excessive top growth If you'd prefer nitrogen alongside your pre-emergent, consider Guardian 13-0-10 Pre-emergent Lawn Fertilizer instead. ## Professional-Strength Formula - .37% Prodiamine for long-lasting residual control - Granular, easy-to-spread formulation - Professional-grade concentration - Excellent coverage per bag **Application Rate:** Apply at 4–5 lbs per 1,000 square feet using a broadcast spreader. **Watering In:** Activate the barrier with ½ inch of irrigation or rainfall within 7 days of application.
4 lbs per 1,000 sq ft
Guardian Pre-emergent 13-0-10 Fertilizer
Lawn Synergy
Guardian 13-0-10 is a professional-grade pre-emergent fertilizer designed to prevent crabgrass and other annual weeds while nourishing your lawn for deep green, consistent growth. Formulated with 0.37% Prodiamine, it forms a long-lasting barrier that stops weed seeds before they have a chance to germinate. Meanwhile, 13% nitrogen and 10% potash work together to promote a thicker, healthier lawn with enhanced color, stronger roots, and greater resistance to stress. **Controls** - Crabgrass - Goosegrass - Poa annua - Spurge - Chickweed - Oxalis - Other annual grassy and broadleaf weeds **Key Benefits** - Stops weeds before they start - Promotes rich green color and steady, even growth - Contains 50% XCU slow-release nitrogen for extended feeding - Strengthens roots and improves tolerance to drought, heat, and disease - Suitable for both cool- and warm-season lawns **Use On** - Tall Fescue - Kentucky Bluegrass - Bermuda - Zoysia - St. Augustine - Centipede **Application** Apply 4–5 lbs per 1,000 sq. ft. using a broadcast spreader. Water in with ½ inch of irrigation or rainfall within 7 days. **Important:** Do not apply when seeding, as Prodiamine will inhibit grass seed germination.
4 lbs per 1,000 sq ft
LESCO 0-0-7 with Stonewall Pre-Emergent (.37% Prodiamine) - 50 lb.
Lesco
LESCO 0-0-7 with Stonewall – Pure Pre-Emergent Weed Control Stop weeds before they start with a professional-grade pre-emergent herbicide. Formulated with 0.37% Prodiamine, this product builds a long-lasting soil barrier that blocks crabgrass and other annual weeds from germinating—with no added nitrogen. Ideal For: Early spring applications (before soil temperatures reach 55°F) Fall weed prevention Dormant lawns (Bermuda, Zoysia) Landscape beds What It Prevents: Crabgrass • Goosegrass • Annual Bluegrass (Poa annua) • Spurge • Chickweed • Other annual weeds Important Note: Do not apply if you plan to overseed or establish new turf—this product inhibits germination of all seeds, including desirable grass seed. Key Benefit: Delivers targeted weed control with zero nitrogen, making it the ideal choice for situations where fertilization isn't necessary or desired.
7 lbs per 1,000 sq ft
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer (.43% Prodiamine)
Lesco
LESCO 14-0-7 combines 0.43% Prodiamine for long-lasting crabgrass prevention with a 14-0-7 fertilizer blend formulated to support early-season growth. **What It Prevents** - Crabgrass - Goosegrass - Poa annua - Annual grassy and broadleaf weeds The elevated Prodiamine concentration delivers extended residual control when applied according to label rates. **Fertilizer Breakdown** - 14% Nitrogen for consistent spring growth - 30% PolyPlus OPTI45 slow-release nitrogen - 7% Potassium for enhanced stress tolerance **When to Apply** - Early spring, before soil temperatures exceed 55°F - Fall, for winter weed prevention Water in thoroughly after application to activate the product.
4 lbs per 1,000 sq ft