Preen Weed Preventer & Plant Food
Best dual-action solution for gardeners seeking effortless weed control and nourishment.
This dual-action formula is the ultimate shortcut for a tidy garden, tackling weed prevention and plant nutrition in one pass. You sacrifice the precision of separate treatments, but you gain a low-effort, reliable way to keep your flower beds thriving and clear all season long.
$45.25
at
Huber's Animal Health
Who it's for
- Busy gardeners seeking a streamlined, dual-purpose maintenance routine
- Homeowners wanting to minimize labor-intensive manual weeding tasks
- Users needing a simple, uniform application for large garden areas
Who should skip it
- Gardeners currently managing active weed growth or starting new seeds
- Families with pets or children requiring strict chemical safety protocols
- Botanists or enthusiasts needing precise, specialized nutrient blends for plants
Performance breakdown
Weed prevention efficacy
Stops germination of common weeds for a full three-month window.
Nutrient delivery
Balanced 9-12-9 NPK ratio provides essential support for vigorous growth.
Application convenience
Granular format allows for quick, mess-free distribution across garden beds.
Plant safety profile
Broad compatibility protects over 200 varieties of established garden plants.
Coverage efficiency
Sixteen-pound bag offers substantial reach for medium-to-large residential landscapes.
Seasonal versatility
Effective formula works reliably throughout the entire active growing season.
Key Specs
Active Ingredient
Trifluralin 1.47%
Total Nitrogen (N)
9%
Available Phosphate (P2O5)
12%
Soluble Potash (K2O)
9%
Sulfur (S)
3.4%
Form
Granules
Application Method
Granular
Coverage
16 lbs covers 2,560 sq. ft.
Duration of Effectiveness
3 months
Container Weight
16 lbs
Know before you buy
Still have a question?
Ask Metto anything about the Preen Weed Preventer & Plant Food before you decide.
