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Full Season

Premium fertilizers that feed your lawn for up to 4 months, with 5% iron for deep greening, providing a lush, vibrant green lawn.

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Ironite

Non-burning Ironite lawn and plant fertilizers provide plants with color-enhancing iron and high-quality essential nutrients for rich color and lush growth.

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Lilly Miller

Lilly Miller fertilizers are blends of traditional and natural-based ingredients that deliver high quality nutrients for lawns, gardens, flowers, and indoor plants.

Lawn Fertilizer

Our premium lawn fertilizer products help you give your lawn everything it needs for superior, season-long beauty and performance. For quick greening, extended feeding, long-lasting color and simple, effective weed control, Pennington lawn fertilizers help you create a lawn you're proud to call your own.
9 products found