By Ethan BrooksUpdated November 2026
Shoppers searching for kellogg all natural garden soil usually want one thing: a bag of soil that drains well, holds enough moisture, and gives vegetables and flowers a decent start without a long list of amendments. This guide compares seven options that cover that need across raised beds, in-ground planting, and containers. The selection looked at product type and intended use, ingredient transparency, whether the soil is OMRI listed or otherwise labeled organic, the bag size relative to the job, and patterns in owner feedback about drainage, consistency, and plant performance. Nothing here is based on our own trials; the comparisons draw on manufacturer specifications and what buyers commonly report.
Our top picks at a glance
- 1
TOP CHOICEBest overallMiracle-Gro Plant Soil For Outdoor Container Plants, 16 qt.View on Amazon - 2
TOP CHOICEBest for organic gardenersBurpee Premium Organic Potting Mix Garden Soil, 9 qt.View on Amazon - 3
TOP CHOICEBest for in-ground bedsCoast of Maine Cobscook Blend In-Ground Garden Soil, 1 cu ftView on Amazon - 4
Best for container gardensFoxFarm Ready-to-Use Amended Container Blend, 2 cu ftView on Amazon - 5
Best for seed startingBack to the Roots Organic Coir Expanding Soil, 51 qt.View on Amazon - 6
Best for indoor and houseplantsMiracle-Gro Planting Soil For Indoor Container Plants, 16 qt.View on Amazon - 7
Best small-batch pickCompost Bliss 100% Natural Compost Soil, 8 qt.View on Amazon
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| Miracle-Gro Plant Soil For Outdoor Container Plants, 16 qt. | Outdoor containers and pots | Quick-release natural fertilizer, OMRI listed |
| Compost Bliss 100% Natural Compost Soil, 8 qt. | Amending and small batches | Pure compost base for mixing |
| FoxFarm Ready-to-Use Amended Container Blend, 2 cu ft | Large container and bed top-ups | Soil microbes and earthworm castings |
| Miracle-Gro Planting Soil For Indoor Container Plants, 16 qt. | Indoor plants and starts | Moisture-balancing formula |
| Coast of Maine Cobscook Blend In-Ground Garden Soil, 1 cu ft | In-ground and raised beds | Ocean and land-sourced ingredients |
| Back to the Roots Organic Coir Expanding Soil, 51 qt. | Seed starting and propagation | Expanding coir, light and airy |
| Burpee Premium Organic Potting Mix Garden Soil, 9 qt. | Vegetables, herbs, and flowers | OMRI listed with coconut coir |
Miracle-Gro Plant Soil For Outdoor Container Plants, 16 qt.
Plant Soil For Outdoor Container Plants, Contains Quick-Release Natural Fertilizer, OMRI Listed Miracle-Gro Organic Outdoor Potting Mix, 16 qt.
Best for: Best overall for outdoor containers and pots Garden Hand Tool Buying Guide for Natural Lawns goes further into this.
This suits gardeners who want a ready-to-use mix for patio planters, window boxes, and raised containers without mixing their own blend. It is a sensible starting point for tomatoes, peppers, and annual flowers in pots.
Key specs
- Volume: 16 quarts
- Type: Outdoor potting mix
- Contains quick-release natural fertilizer
- OMRI listed organic
Pros
- Ready to use straight from the bag
- Fertilizer included, reducing early feeding needs
- OMRI listing supports organic growing
Cons
- 16 quarts is limited for large beds
- Owners sometimes report it dries out quickly in hot weather
Bottom line: A strong first choice for container growers who want convenience and organic certification in one bag.
Compost Bliss 100% Natural Compost Soil, 8 qt.
Compost Bliss (8 Qts) – 100% Natural Compost Soil for Gardening, Seed Starting Soil, & Potting Mixes – Compost Organic Garden Fertilizer – Mix with Potting Soil Indoor Plants & Outdoor Plants
Best for: Best budget pick for amending and small batches
This works well for gardeners who already have a base soil and want to add rich organic matter, or who need a small amount for seed starting and potting mixes.
Key specs
- Volume: 8 quarts
- Type: Natural compost soil
- Suitable for mixing with potting soil
Pros
- Concentrated organic matter improves structure
- Small bag is easy to handle and store
- Versatile for mixing into beds or containers
Cons
- Not a complete growing medium on its own
- Small volume makes it impractical for large beds
Bottom line: Best for gardeners who want a compost amendment rather than a standalone soil.
FoxFarm Ready-to-Use Amended Container Blend, 2 cu ft
FoxFarmReady-to-Use Amended Container Blend with Soil Microbes, Earthworm Castings, Bat Guano, and Aged Forest Products Happy Frog Potting Soil with 2 Plant Tags, 2 cu ft
Best for: Best for container gardens and large bed top-ups
This suits gardeners filling multiple containers or topping up raised beds who want a biologically active blend with worm castings and beneficial microbes.
Key specs
- Volume: 2 cubic feet
- Includes soil microbes, earthworm castings, bat guano, and aged forest products
- Includes 2 plant tags
Pros
- Large volume covers several containers or beds
- Amended with biological and organic inputs
- Ready to use without added fertilizer in most cases
Cons
- Heavy bag, harder to move without help
- Richly amended mixes can be too strong for some seedlings
Bottom line: A good choice for filling large containers or topping up beds with an organically amended blend.
Miracle-Gro Planting Soil For Indoor Container Plants, 16 qt.
Protects Against Over & Under Watering, Planting Soil For Indoor Container Plants, Houseplants & Starter Plants, OMRI Listed Miracle-Gro Organic Indoor Potting Mix, 16 qt.
Best for: Best for indoor and houseplants
This fits gardeners growing herbs on windowsills, houseplants, or seedlings started indoors who want a mix that handles watering mistakes more forgivingly.
Key specs
- Volume: 16 quarts
- Type: Indoor potting mix
- OMRI listed organic
Pros
- Designed to buffer over- and under-watering
- OMRI listed for organic use
- Suits a wide range of indoor containers
Cons
- Not intended for in-ground or large bed use
- Some owners find it lighter than expected for heavy pots
Bottom line: Best for indoor growers who want forgiving moisture behavior in an organic mix.
Coast of Maine Cobscook Blend In-Ground Garden Soil, 1 cu ft
Coast of MaineBuilds Nutrient-Rich Soil, In-Ground Garden Blend, Ocean & Land-Sourced Ingredients Cobscook Blend In-Ground Garden Soil, 1 cu ft
Best for: Best for in-ground beds
This suits gardeners building or refreshing in-ground and raised beds who want a blend formulated specifically for planting directly into native or amended ground.
Key specs
- Volume: 1 cubic foot
- Type: In-ground garden blend
- Ocean and land-sourced ingredients
Pros
- Formulated for in-ground planting
- Natural, marine-influenced ingredient list
- Good for improving existing beds
Cons
- One cubic foot covers only a small area
- Price per cubic foot is higher than bulk garden soils
Bottom line: Ideal for targeted in-ground amendment or small beds where ingredient quality matters most.
Back to the Roots Organic Coir Expanding Soil, 51 qt.
Back to The Roots Organic Coir, 51 Quart Expanding Soil, Great for Seeds and Potting
Best for: Best for seed starting
This suits gardeners starting seeds, propagating cuttings, or growing lightweight containers who want a sterile, airy medium.
Key specs
- Volume: 51 quarts
- Type: Organic coir expanding soil
- Suitable for seeds and potting
Pros
- Large volume for many trays and pots
- Light texture supports root development
- Expands when hydrated, useful for starts
Cons
- Coir needs added nutrients for long-term growth
- Can be dusty when dry, so wet it before handling
Bottom line: Best for seed starters and propagation, not as a finished soil for mature plants.
Burpee Premium Organic Potting Mix Garden Soil, 9 qt.
Burpee Premium Organic Potting Mix Garden Soil with Coconut Coir for Indoor Plants & Outdoor Containers, OMRI Listed, Ideal for Vegetables, Flowers, Herbs (9 Quarts, 0.12-0.12-0.12)
Best for: Best for organic vegetable and herb growers
This fits gardeners growing vegetables, herbs, and flowers in containers who want an OMRI-listed mix with coconut coir for moisture retention.
Key specs
- Volume: 9 quarts
- OMRI listed organic
- Contains coconut coir
- Stated analysis 0.12-0.12-0.12
Pros
- OMRI listed for organic growing
- Coconut coir helps hold moisture
- Suitable for vegetables, herbs, and flowers
Cons
- Nutrient analysis is low, so plan on feeding heavy feeders
- Smaller bag than the bulk options
Bottom line: A solid pick for organic gardeners growing edibles in containers and small beds.
Buying Guide
Ingredients and organic certification
Look for a clear ingredient list. Many buyers want OMRI listing if they grow organically. Check whether the mix includes compost, peat or coir, perlite, and added fertilizer, since these determine drainage and feeding needs.
Good picks for this: Miracle-Gro Plant Soil For Outdoor Container Plants, Burpee Premium Organic Potting Mix Garden Soil
Bag size and volume needed
Calculate the volume of your bed or containers in cubic feet (length × width × depth in feet). A 4 × 8 foot bed at 10 inches deep needs about 27 cubic feet, so small bags suit containers and amendment, while bulk bags suit beds.
Good picks for this: FoxFarm Ready-to-Use Amended Container Blend, Compost Bliss 100% Natural Compost Soil
Drainage and water retention
Good garden soil drains freely but still holds moisture between waterings. Coir and compost improve water retention, while perlite improves drainage. Test by squeezing a handful: it should hold shape briefly and then crumble.
Good picks for this: Miracle-Gro Planting Soil For Indoor Container Plants, Back to the Roots Organic Coir Expanding Soil
Intended use: beds, containers, or seed starting
Matching the product to the job matters. In-ground and raised bed blends differ from potting mixes, and seed-starting media should be fine and low in nutrients. Using a potting mix in a large bed can waste money and cause drainage issues.
Good picks for this: Coast of Maine Cobscook Blend In-Ground Garden Soil, Back to the Roots Organic Coir Expanding Soil
Nutrient content and fertilizer
Some mixes include slow or quick-release fertilizer, others contain almost none. If the soil has no fertilizer, plan to feed heavy feeders like tomatoes and squash. Manufacturers list nutrient analysis on the bag; check it before deciding.
Good picks for this: Miracle-Gro Plant Soil For Outdoor Container Plants, Burpee Premium Organic Potting Mix Garden Soil
Weight and handling
Bulk bags of soil can weigh more than 30 pounds. Consider how far you need to carry bags, whether you have help, and whether a smaller format is easier to manage for containers.
Good picks for this: Compost Bliss 100% Natural Compost Soil, FoxFarm Ready-to-Use Amended Container Blend
Storage and shelf life
Keep unused soil dry and covered. Moist bags can develop odors or mold. Store in a sealed container in a cool, dry place, and check manufacturer guidance for storage recommendations.
Good picks for this: Back to the Roots Organic Coir Expanding Soil, Miracle-Gro Planting Soil For Indoor Container Plants
FAQ
Is kellogg all natural garden soil the same as potting mix?
Not always. Garden soils are often heavier and designed for in-ground or raised beds, while potting mixes are lighter and made for containers. Check the label for intended use before buying.
How much soil do I need for a raised bed?
Multiply length, width, and depth in feet to get cubic feet. A 4 × 8 foot bed at 10 inches deep is about 27 cubic feet. Adjust for the depth you plan to fill.
Can I use garden soil in containers?
Heavy garden soil can compact in containers and reduce drainage. Potting mixes or container blends are usually a better choice for pots.
Does all-natural soil need fertilizer?
It depends on the product. Some blends include fertilizer, while others contain little nutrition. Heavy feeders such as tomatoes typically need supplemental feeding during the season.
How do I know if soil drains well?
Water a sample and see how quickly it drains. Good soil should not stay soggy for long, but it should still hold some moisture between waterings.
Should I mix compost into bagged soil?
Many gardeners add compost to improve organic matter. A common approach is blending one part compost with two or three parts soil, though exact ratios depend on the crop and your existing soil.
Conclusion
For most gardeners searching for kellogg all natural garden soil and similar products, the right choice depends on the job. For containers and convenience, the Miracle-Gro outdoor container mix is a dependable starting point. For organic vegetables and herbs in pots, the Burpee organic mix fits well. For in-ground or raised beds, the Coast of Maine blend targets that use directly. Seed starters should look at the Back to the Roots coir, while indoor growers may prefer the Miracle-Gro indoor mix. Use the bag-size calculation and drainage check above to narrow the field.
Sources
- Research-based guidance on garden soil, potting media, and soil testing from land-grant university extension programs (extension.org)
- Soil health and organic production standards relevant to bagged garden soil labeling (usda.gov)
- Guidance on safe handling of bagged soils and compost materials (epa.gov)
Related reading
- Kellogg's All Natural Garden Soil: 7 Best Options Compared (2026)
- Top 9 Vigoro All Purpose Garden Soil Options Compareds
- Miracle-Gro Garden Soil All Purpose: 4 Best Picks for Every Garden (2026)
- Kellogg's Organic Garden Soil: 7 Best Picks Compared (2026)
- Kellogg Garden Organics Topper Soil: 10 Best Picks for Your Garden (2026)
About Ethan Brooks
Ethan Brooks is part of our editorial team and reviews and edits our vegetable & edible gardening guides, checking product details against manufacturer specifications and owner feedback.
