Dimension 2EW vs. Homeowner Pre-Emergents for Mulberry Weed

Dimension 2EW (dithiopyr) is a professional-grade, concentrated liquid pre-emergent labeled for mulberry weed. It is toxic to fish, expensive, and overkill for home landscapes.

Homeowner products containing dithiopyr—like Vigoro Crabgrass Preventer or Bonide DuraTurf Weed Preventer—are safer, cheaper, and easier to apply. Use a half-strength application in March and again in May for effective mulberry weed control.