Potting Soil Mixes | Planting Mixes

Seed Starting Mix, 9 Qts.

Seed Starting Mix with SuperRoot Booster Grows Healthy, Robust Seedlings

• Fine-textured blend promotes rapid germination and vigorous seedlings
• Provides excellent drainage for healthy root growth
• SuperRoot Booster creates the living soil mix that plants need to thrive
• Garden-tested and guaranteed!
• 9 quarts
• Gardener's Supply Exclusive

Start seeds off right with this finely textured blend. Ideal for use in self-watering and regular seed-starting trays, it offers the perfect balance of drainage and wicking action to keep roots moist.

Our SuperRoot Booster with MycoActive® Technology creates the living soil mix that plants need to thrive. The secret? Mycorrhizae, amazing microbes that form a partnership with roots to support vigorous and resilient plant growth.

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Organic Seed Starting Mix, 6 Qts.

Organic Seed Starting Mix Gives Seedlings a Big Head Start

• Bio-active mix is teeming with beneficial soil life
• Stimulates seed germination and supports healthy seedling growth
• So rich in nutrients, there's no need to fertilize until it's time to transplant!
• Garden-tested and guaranteed
• Gardener’s Supply Exclusive

This premium seed starting mix is the ideal foundation for your organic garden, yielding results that impressed even our most experienced gardeners: faster growth, heftier root systems, and more robust plants.

The secret? Bio-Blended Compost, a carefully balanced mix of expertly composted natural materials that contains high-quality nutrients and abundant beneficial microbes.

It's so rich in nutrients that there's no need to fertilize seedlings for six weeks or more! Beneficial microbes, including mycorrhizae, support healthy growth and boost plants' resilience to stress. Weed-free and pH-balanced.

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Transplant Mix, 30 Qts.

Premium Planting Soil Mix with SuperRoot Booster Helps Transplants Thrive

• Help seedlings make a healthy transition into larger containers
• Specially formulated mix provides ideal conditions for young plants
• A blend of peat and coconut coir helps plants stay hydrated
• SuperRoot Booster creates the living soil mix that plants need to thrive
• Garden-tested and guaranteed!
• Gardener’s Supply Exclusive

When it’s time to pot up seedlings into larger containers, this planting mix helps them make smooth, stress-free transitions. A blend of peat and moisture-retaining coir reduces drought stress and helps plants stay hydrated. Ideal for use in all types of containers, from hanging baskets to large pots.

Our SuperRoot Booster with MycoActive® Technology creates the living soil mix that plants need to thrive. The secret? Mycorrhizae, amazing microbes that form a partnership with roots to support vigorous and resilient plant growth.

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Potting Mix, 20 Qts.

Premium Potting Soil with SuperRoot Booster and Moisture-Retaining Coir

• Grow your best vegetables and flowers in this lightweight potting mix
• Ideal for all types of containers
• A blend of peat and coconut coir helps plants stay hydrated
• SuperRoot Booster creates the living soil mix that plants need to thrive
• Garden-tested and guaranteed!
• Gardener’s Supply Exclusive

Give your plants the edge with this versatile potting mix that's ideal for all types of planters, from hanging baskets to large pots. A blend of peat and moisture-retaining coir reduces drought stress and helps plants stay hydrated. Weed-free and pH-balanced.

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Organic Potting Mix, 20 Qts.

Premium Organic Potting Mix with Bio-Blended Compost Supercharges Your Plants

• Bioactive mix is teeming with beneficial soil life
• Specially formulated mix provides optimal growing conditions for container plants
• Nutrient-rich compost supports healthy, vigorous growth
• Garden-tested and guaranteed
• Gardener’s Supply Exclusive

This premium potting mix is the ideal foundation for your organic garden, yielding healthy plant growth, abundant flowering and the tastiest fruits and vegetables.

The secret? Bio-Blended Compost, a carefully balanced mix of expertly composted natural materials that contains high-quality nutrients to support healthy, vigorous growth. Abundant beneficial microbes, including mycorrhizae, boost plants' resilience to stress. Weed-free and pH-balanced.

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Self-Watering Potting Mix, 20 Qts.

Premium Potting Soil with SuperRoot Booster for Self-Watering Containers

• Grow your best vegetables and flowers!
• Lightweight potting mix is specially formulated for self-watering containers
• Wicks moisture to roots so plants stay hydrated and healthy
• SuperRoot Booster creates the living soil mix that plants need to thrive
• Garden-tested and guaranteed!
• Gardener’s Supply Exclusive

Superior wicking action gives this potting soil optimal moisture control. Specially formulated for self-watering containers, it’s also an excellent all-around mix for use in any type of planter, from hanging baskets to large pots.

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Organic Self-Watering Potting Mix, 20 Qts.

Organic Potting Soil with SuperRoot Booster for Self-Watering Containers

• Grow your best organic vegetables and flowers!
• Lightweight potting mix is specially formulated for self-watering containers
• Wicks moisture to roots so plants stay hydrated and healthy
• SuperRoot Booster creates the living soil mix that plants need to thrive
• Garden-tested and guaranteed!
• Gardener’s Supply Exclusive

Start your organic garden off right! A careful balance of natural ingredients gives this lightweight organic potting mix outstanding aeration and water-holding capacity. Specially formulated for self-watering containers, it offers superior wicking action to ensure plants get the water they need to thrive.

Our SuperRoot Booster with MycoActive® Technology creates the living soil mix that plants need to thrive. The secret? Mycorrhizae, amazing microbes that form a partnership with roots to support vigorous and resilient plant growth.

Price and more details...