By Ethan BrooksUpdated November 2026
Shoppers looking for garden soil all purpose 0.75 cu ft are usually trying to fill a container, top off a small raised bed, or amend a few planting holes without buying more than they need. A bag this size is manageable to carry and store, but it still has to drain well, hold moisture between waterings, and supply enough nutrients to get vegetables, herbs, and flowers off to a strong start. The picks below were chosen by comparing manufacturer specifications, brand reputation, and the kinds of feedback owners commonly report about each product. Where a listing does not state a detail clearly, we left it out rather than guess.
Our top picks at a glance
- 1
TOP CHOICEBest overallAurora Innovations Roots Organics Original Potting Soil, 0.75 cu ftView on Amazon - 2
TOP CHOICEBest for raised bedsFoxFarm Raised Bed Planting Mix, 1.5cu ftView on Amazon - 3
TOP CHOICEBest for in-ground plantingMiracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil, 1.3 cu. ft.View on Amazon - 4
Best for planting holesMiracle-Gro Expand 'n Gro Concentrated Planting Mix, .33 cu. ft.View on Amazon - 5
Best budget pickMiracle Gro Garden Soil Flowers, 1.5 cu. ft.View on Amazon
Our Top Picks
| Product | Best for | Key feature |
|---|---|---|
| Aurora Innovations Roots Organics Original Potting Soil, 0.75 cu ft | Containers and pots | Organic, root-focused potting blend in a 0.75 cu ft bag |
| FoxFarm Raised Bed Planting Mix, 1.5cu ft | Raised beds and vegetable plots | Earthworm castings and oyster shell in a ready-to-use blend |
| Miracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil, 1.3 cu. ft. | In-ground beds and amending existing soil | Organic and natural ingredients meant to feed plants for up to 3 months |
| Miracle-Gro Expand ‘n Gro Concentrated Planting Mix, .33 cu. ft. | Planting holes and small transplants | Expands up to 3X when hydrated, yielding up to 1 cu. ft. |
| Miracle Gro Garden Soil Flowers, 1.5 cu. ft. | Flower beds and budget-minded buyers | General-purpose soil formulated for flowers, herbs, and vegetables |
Aurora Innovations Roots Organics Original Potting Soil, 0.75 cu ft
Aurora Innovations Roots Organics Original Potting Soil, 0.75 cu ft
Best for: Container gardeners who want an organic blend in a bag that size
This is the product that most directly matches the 0.75 cu ft size in the search. It suits someone filling a few pots, window boxes, or a single small planter who wants an organic mix rather than a mineral-heavy potting medium. Because the volume is small, it works well for topping off containers mid-season.
Key specs
- Volume: 0.75 cu ft
- Type: Organic potting soil
- Intended use: Containers and pots
Pros
- Size is easy to carry, store, and use in small spaces
- Organic formulation appeals to gardeners avoiding synthetic fertilizers
- Suited to containers where drainage and aeration matter most
Cons
- Small volume means large container projects will need several bags
- Organic mixes can settle over a season and may need refreshing
Bottom line: A strong choice for container growers who want an organic potting blend in a compact bag.
FoxFarm Raised Bed Planting Mix, 1.5cu ft
FoxFarm Raised Bed Planting Mix, 1.5cu ft – All-Purpose Garden Soil with Earthworm Castings & Oyster Shell – Ready-to-Use Blend for Vegetables, Flowers, Fruits & Herbs
Best for: Raised bed vegetable growers who want a ready-to-use blend
This mix is designed for raised beds and vegetable plots. Its listing name highlights earthworm castings and oyster shell, which owners often mention when describing a mix that holds nutrients and buffers acidity. The listed volume is larger than 0.75 cu ft, so it suits buyers who want to fill a bed rather than a single container.
Key specs
- Volume: 1.5 cu ft (listed)
- Ingredients named: Earthworm castings, oyster shell
- Intended use: Vegetables, flowers, fruits, and herbs
Pros
- Ready to use directly from the bag
- Earthworm castings add slow-release nutrition
- Broad use across vegetables, herbs, and flowers
Cons
- Larger than the 0.75 cu ft size in the search, so it may be more than a small project needs
- Heavier to move when filled and wet
Bottom line: The best fit for raised bed gardeners who want a complete mix and don’t mind a larger bag.
Miracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil, 1.3 cu. ft.
Miracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil with Organic and Natural Ingredients, Feeds Vegetables, Flowers and Herbs for Up to 3 Months, 1.3 cu. ft.
Best for: In-ground beds and amending existing soil
This soil is built around organic and natural ingredients and is labeled for in-ground use. It fits gardeners who want to improve native soil in a bed or border, or who are planting vegetables, flowers, and herbs directly in the ground. The two-pack format is convenient for medium-sized plantings.
Key specs
- Volume: 1.3 cu ft per bag (2 pack, as listed)
- Type: All purpose in-ground garden soil
- Labeled feeding period: Up to 3 months
Pros
- Organic and natural ingredient profile
- Two-pack format simplifies larger in-ground projects
- Labeled to feed plants for up to 3 months
Cons
- Volume per bag is larger than 0.75 cu ft
- Works best when blended into existing soil, which adds a step
Bottom line: A practical pick for gardeners amending in-ground beds who want an organic, all-purpose blend.
Miracle-Gro Expand ‘n Gro Concentrated Planting Mix, .33 cu. ft.
Just Add Water for up to 3X Expansion, For Container and In-Ground Use. Expands up to 1 cu. ft. Miracle-Gro Expand 'n Gro Concentrated Planting Mix, .33 cu. ft.
Best for: Planting holes and small transplants
This is a compressed, concentrated mix that expands when hydrated. It suits someone who needs to pack a small amount of soil into a planting hole, a seedling pot, or a tight container without carrying a full bag. The listing states it expands up to 3X, yielding up to 1 cu ft of mix.
Key specs
- Packaged volume: 0.33 cu ft (concentrated)
- Expansion: Up to 3X when hydrated, up to 1 cu ft yield
- Use: Containers and in-ground planting
Pros
- Compact and light to carry
- Expands to a useful volume when mixed with water
- Works for both containers and in-ground planting
Cons
- Requires hydrating and mixing, which takes more time than opening a bag
- Smaller packaged volume means it is not a full substitute for a 0.75 cu ft bag in larger projects
Bottom line: Good for spot planting and transplanting when you want to avoid buying and storing a full bag.
Miracle Gro Garden Soil Flowers, 1.5 cu. ft.
Miracle Gro Garden Soil Flowers, 1.5 cu. ft.
Best for: Flower beds and budget-minded buyers
This general-purpose soil is positioned for flowers, though the product is commonly used for vegetables and herbs too. It suits gardeners who want a widely available, straightforward mix at a lower entry point than premium organic blends. The larger 1.5 cu ft bag is better for beds than for a single pot.
Key specs
- Volume: 1.5 cu ft
- Intended use: Flowers, with general garden applications
- Type: Garden soil blend
Pros
- Widely available and familiar to most gardeners
- Straightforward for flower beds and mixed plantings
- Budget-friendly option within the Miracle-Gro line
Cons
- Volume is larger than 0.75 cu ft
- Labeled for flowers, so organic vegetable growers may prefer an organic-specific blend
Bottom line: A sensible choice for flower beds and general planting when you want a familiar, mainstream mix.
Buying Guide
Bag size and how much soil you actually need
A 0.75 cu ft bag holds roughly 22 liters. Before buying, measure the container or bed in cubic feet (length × width × depth in feet). A 2 × 2 × 1 foot raised bed needs 4 cu ft, so a 0.75 cu ft bag would cover only a fraction of it. For containers, a 12-inch pot holds around 0.5 cu ft, so one bag can fill one or two pots. Plan for settling, which typically lowers the level by 10 to 20 percent after the first watering.
Good picks for this: Aurora Innovations Roots Organics Original Potting Soil, Miracle-Gro Expand ‘n Gro Concentrated Planting Mix
Drainage and aeration
Garden soil that stays soggy invites root rot. Look for a mix that is loose and crumbly rather than dense, and that contains materials such as bark, perlite, or compost that keep air pockets open. When you squeeze a handful, it should hold shape briefly and then break apart, not form a wet ball.
Good picks for this: Aurora Innovations Roots Organics Original Potting Soil, FoxFarm Raised Bed Planting Mix
Organic versus conventional formulations
Organic blends typically use composted materials, worm castings, and natural amendments to feed plants gradually. Conventional mixes may include synthetic fertilizers that act faster but need to be reapplied. Neither is inherently better; choose based on whether you are growing for eating and whether you want to limit synthetic inputs.
Good picks for this: Miracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil, FoxFarm Raised Bed Planting Mix
Use case: containers, raised beds, or in-ground
Container mixes are usually lighter and more porous than in-ground soil, because pots drain faster and cannot hold native soil structure. Raised bed mixes sit between the two. In-ground amendments are meant to be blended into existing earth. Matching the mix to the setting prevents common problems like compacted roots or waterlogged pots.
Good picks for this: Miracle-Gro Expand ‘n Gro Concentrated Planting Mix, Miracle Gro Garden Soil Flowers
Nutrient content and feeding period
Some bags list how long nutrients will last, often stated as a number of months. Treat these as manufacturer claims and expect to supplement heavy feeders such as tomatoes and squash during the season. Compost-rich mixes release nutrients more slowly and gently, while fertilized blends act sooner.
Good picks for this: Miracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil, FoxFarm Raised Bed Planting Mix
Storage and handling
Keep unused bags sealed and dry, out of direct sun and freezing temperatures. Once opened, roll the top closed or transfer to a container with a lid. Moist soil can grow mold or attract pests, so store it off the ground in a shaded area.
Good picks for this: Miracle Gro Garden Soil Flowers, Aurora Innovations Roots Organics Original Potting Soil
FAQ
How many cubic feet is 0.75 cu ft of soil in gallons?
One cubic foot equals about 7.48 gallons, so 0.75 cu ft is roughly 5.6 gallons or about 21 to 22 liters.
Can I use all purpose garden soil in containers?
Yes, but choose a mix labeled for containers or potting if possible. Garden soil can compact in pots and hold too much water, which reduces root health.
Do I need to mix garden soil with native soil?
For in-ground beds, blending amendments with native soil is common. For raised beds and containers, most gardeners use the mix on its own without adding dirt from the yard, which can carry weed seeds and pathogens.
How long does bagged garden soil last?
Sealed bags kept dry and cool can stay usable for a year or more. Check for mold, a sour smell, or clumping before using older bags.
Does 0.75 cu ft of soil fill a 5-gallon bucket?
A 5-gallon bucket holds about 0.67 cu ft, so one 0.75 cu ft bag would fill roughly one bucket with a little left over, before settling.
Should I add fertilizer to all purpose garden soil?
Some bags are pre-fertilized, and others are not. Read the label. Heavy feeders such as tomatoes often benefit from a supplemental feed during the season, following the timing on the product label.
Conclusion
For most container gardeners working with a 0.75 cu ft volume, the Aurora Innovations Roots Organics Original Potting Soil is the most directly matched option. Raised bed growers who want a complete, ready-to-use blend should look at the FoxFarm Raised Bed Planting Mix, while in-ground amenders may prefer the Miracle-Gro Performance Organics in-ground soil. The Miracle-Gro Expand ‘n Gro concentrated mix suits quick planting holes, and the Miracle Gro Garden Soil Flowers offers a familiar, general-purpose option. Match the bag to the size of your project and your growing method, and always measure before buying.
Sources
- Research-based guidance on soil structure, drainage, and amending garden beds (extension.org)
- Information on soil health and organic matter in cultivated land (usda.gov)
- Guidance on safe handling and storage of bagged soil and compost materials (epa.gov)
Related reading
- Sta-Green 1 Cu Ft Garden Soil: 7 Best Picks Compared for 2026
- Miracle-Gro Garden Soil All Purpose: 4 Best Picks for Every Garden (2026)
- Miracle-Gro Garden Soil 2 Cu Ft: 7 Best Picks Compared (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.
