2-Pk. 5.625lb. Preen Garden Weed Preventer $25.10
Preen at Amazon
Pre-emergent weed preventer 11.25 lb case (two 5.625 lb bottles) for $25.07 at Amazon, 42% cheaper than Walmart.
Preen Garden Weed Preventer is a pre-emergent herbicide designed to stop weeds before they sprout. This case contains two 5.625 lb bottles for a total of 11.25 lbs. Apply in early spring and fall to garden beds, around trees and shrubs, and along pathways. The product works by creating a protective barrier that prevents weed seeds from germinating while being safe for established plants. One application can last up to 3 months depending on weather and watering.
FAQ
How much area does this cover?
Coverage varies by application rate and garden type, but 11.25 lbs typically covers approximately 4,500 square feet when applied at standard rates.
When should I apply Preen Garden Weed Preventer?
Apply in early spring before weeds germinate and again in fall. Best results occur when applied to soil temperatures between 50-70°F for 2-3 consecutive days.
How long does one application last?
One application typically lasts up to 3 months, depending on rainfall, watering frequency, and weather conditions.
