Lowe's Home Improvement
Concern 400-oz Concern Weed Prevention Plus for Lawn Care (8-2-4)

Concern 400-oz Concern Weed Prevention Plus for Lawn Care (8-2-4)

Item #: 197369 |  Model #: 97185

3 / 5 1 Reviews

400-oz Concern Weed Prevention Plus for Lawn Care (8-2-4)

  • Concern weed prevention plus is powered by corn gluten meal which contains naturally occurring substances which inhibit the growth of the seed's tiny feeder roots
  • Concern weed prevention plus causes the weed seedlings to die before their roots ever have a chance to become established
  • Product is most effective when applied at a minimum of twice a year, in early spring and in the fall, to control germinating annual weeds
  • Performs best when an extended drying period follows the initial watering after application
  • Will not burn
  • Up to 90% effective weed control in the first year on dandelions and crabgrass
  • Homogenous pellet for uniform nutrient and herbicide distribution
  • Covers 1500 sq. ft.
  • Contains corn gluten meal (82%), nitrogen (8%), phosphate (2%) and potash (4%)
What Does it Kill Crabgrass
Selective Weed Killer Application Method Hose End Ready to Spray
Organic Yes
Stains No
Package Size (oz.) 400
Delivery System Granules
Residual Killing Power Time Days
Residual Killing Power Span 42
Odor No
EPA Registration Number N/A
Community Q&A
  • Save Item
    Save Item Help
    Save an item to your
    • Lists to collect ideas and plan future projects.
    • Home Profile to organize and store details about your home.
  • Set a Reminder Save Item Help

    Set a Reminder and we'll send you an email when it's time to stock up on items you buy regularly or seasonally, like air filters, fertilizer or mulch. Use notes to record details (quantity, gift recipient, etc.).

  • Go to Your Account