Comparison: Best Kellogg Patio Plus Potting Soil (Updated | Nov 11th)

But is it really the top choice for your containers and raised beds? We’ve dug into the ingredients, tested its performance, and compared it to top competitors to help you decide. Whether you’re growing vibrant flowers or juicy tomatoes, choosing the right mix matters. Let’s break down what sets the best options apart and why Kellogg’s might just earn a permanent spot in your gardening routine.

Product Comparison: Best Kellogg Patio Plus Potting Soil

Versatile Topsoil

Michigan Peat 40 Pound Bag Garden Magic Organic Planting Potting Top Soil Blend Mix for Indoor and Outdoor Gardening and Landscapes, White

Michigan Peat 40 Pound Bag Garden Magic Organic Planting Potting Top Soil Blend Mix for Indoor and Outdoor Gardening and Landscapes, White

Garden Magic
  • Ready-to-Use for All Planting Needs: This general-purpose potting mix is ready to use out of the bag, making it perfect for both indoor and outdoor planting without any additional preparation
  • Optimal Moisture Retention & Drainage: Designed to allow excess water to drain effectively while retaining moisture, promoting healthy plant growth during dry seasons
  • High-Quality Soil Blend: Features a dark blend of reed sedge peat, perlite, and sand, offering the best conditions for plant health and soil structure
  • Perfect for All Gardeners: Developed for both new and experienced home gardeners, this soil mix enhances plant growth in various environments and gardening projects
  • Improves Soil Quality: Ideal for loosening heavy clay soils and enhancing moisture in light soils, making it perfect for use as a top dressing to fill holes in lawns and garden beds

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Quick-Release Fertilizer

Miracle-Gro Organic Outdoor Potting Mix, for Outdoor Container Plants, Contains Quick-Release Natural Fertilizer, OMRI Listed, 16 qt.

Miracle-Gro Organic Outdoor Potting Mix, for Outdoor Container Plants, Contains Quick-Release Natural Fertilizer, OMRI Listed, 16 qt.

Miracle-Gro
  • Miracle-Gro Organic Outdoor Potting Mix contains a quick-release natural fertilizer and also feeds plants for up to 2 months
  • This potting mix is made with responsibly sourced peat (one hundred percent of peat sourced from certified producers)
  • Use this organic potting mix with all types of outdoor container plants, including flowers, vegetables, herbs, annuals, and perennials
  • To plant in pots, fill the container partially full with potting mix, place the plant in the pot after loosening the root ball, cover with more mix and water thoroughly
  • One 16 qt. bag of Miracle-Gro Organic Outdoor Potting Mix fills one 12-inch container (amounts may vary based on the size of the root ball)

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CarbonBoost Power

Wakefield Premium Biochar Blend – Organic Potting Soil for Vegetables, Tomatoes & Gardens – Potting Mix Enriched with Humic Acid & CarbonBoost – Versatile Top Soil for Indoor & Outdoor Plants-2quarts

Wakefield Premium Biochar Blend – Organic Potting Soil for Vegetables, Tomatoes & Gardens – Potting Mix Enriched with Humic Acid & CarbonBoost – Versatile Top Soil for Indoor & Outdoor Plants-2quarts

Wakefield Biochar
  • Engineered for Superior Garden Performance: Wakefield’s premium potting soil with biochar, for outdoor plants with Humic acid, and our proprietary CarbonBoost technology, delivering optimal conditions for vibrant, sustained growth. Ideal for everything from raised beds to patio containers, this advanced formula supports healthy root systems whether you’re cultivating juicy tomatoes or leafy herbs.
  • Enhanced Root Health and Nutrient Absorption: Formulated as a powerful soil amendment and effective soil conditioner, this advanced biochar blend supports healthy microbial ecosystems for optimized nutrient uptake and improved aeration. Whether you’re cultivating hardy vegetables or delicate herbs, it strengthens root development and enhances long-term fertility. Perfect for gardeners looking to elevate top soil for garden quality or enrich topsoil for vegetable garden beds.
  • Smart Water Retention Meets Drainage Balance: Designed with advanced hydration control, this organic vegetable soil helps maintain ideal moisture levels while preventing overwatering. A great fit for container gardening and raised beds, it also works as a reliable soil mixer for sensitive environments. Use it indoor or outdoor, this blend functions beautifully as potting soil for plants.
  • 100% Organic, Eco-Conscious Formula: Crafted without synthetic additives, this blend provides a sustainable, chemical-free base for clean cultivation. Ideal for anyone growing vegetables and herbs at home. It performs exceptionally as a gardening soil for vegetables and supports vibrant harvests. Whether you’re using it as a nutrient-rich indoor soil potting mix or as dependable outdoor potting soil, it delivers lasting results.
  • Versatile, All-Purpose Growing Medium: From raised beds to balcony containers, this blend adapts effortlessly to diverse planting styles. Whether you’re cultivating with potting soil for outdoor plants, enriching topsoil in open plots, or managing delicate herbs indoors, Wakefield delivers consistent performance. It’s equally effective as indoor plant soil and supports lush growth in compact setups requiring high-quality indoor potting soil.

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Peat-Free Expansion

Back to the Roots Organic Coir, 51 Quart Expanding Soil, Great for Seeds and Potting

Back to the Roots Organic Coir, 51 Quart Expanding Soil, Great for Seeds and Potting

Back to the Roots
  • A balanced pH, which means it’s truly all-purpose. Use alone or as an amendment for anything in a pot or in the ground — vegetables, flowers, herbs, and even starting seeds.
  • Expands to over 2 cubic feet
  • Peat Free OMRI Listed, assuring organic production, handling, and processing
  • 100% SATISFACTION GUARANTEE: If you are not satisfied or have any issues with this Organic Coconut Coir, just shoot us a note and our dedicacted customer support team will make sure we get you growing or send you a refund/replacement.
  • GROWONEGIVEONE — Share a photo of your growing garden and we’ll donate a Grow Kit and STEM elementary school curriculum to a classroom of your choice.

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Gnats-Resistant Mix

Miracle-Gro Houseplant Potting Mix: Fertilized, Perlite Soil for Indoor Gardening, Designed to Be Less Prone to Gnats, 4 qt.

Miracle-Gro Houseplant Potting Mix: Fertilized, Perlite Soil for Indoor Gardening, Designed to Be Less Prone to Gnats, 4 qt.

Miracle-Gro
  • Growing indoors is easy under the right conditions; Miracle-Gro Houseplant Potting Mix combines key elements plants need to thrive
  • Recommended for growing beautiful indoor houseplant varieties like Pothos, Spider Plants, Monstera, Philodendron, English Ivy and more
  • This indoor plant soil is less prone to gnats, thanks to the combination of perlite, sphagnum and peat moss that’s just right
  • Certified by the Mulch & Soil Council as a quality product in compliance with industry standards
  • A single 4-qt bag fills an 8-inch container; for even more spectacular results, start regular feedings with Miracle-Gro Plant Food 30 days after planting

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AquaCoir Hydration

Miracle-Gro Moisture Control Potting Mix, For Container Plants, Protects against Over- and Under-Watering, 8 qt., 2-Pack

Miracle-Gro Moisture Control Potting Mix, For Container Plants, Protects against Over- and Under-Watering, 8 qt., 2-Pack

Miracle-Gro
  • Miracle-Gro Moisture Control Potting Mix feeds plants for up to 6 months and Grows Plants Twice As Big! (vs unfed plants)
  • This potting medium protects against over and under watering; also absorbs up to 33% more water than basic potting soil* with exclusive AquaCoir Formula (*soil that does not contain sphagnum peat moss, coir, and wetting agent)
  • Use this gardening product with all types of container plants, including flowers, vegetables, annuals, perennials, and shrubs
  • To use this potting soil, fill a container about 1/3 full with potting mix; place your plant in the pot and cover with more mix
  • This bundle comes with two 8 qt. bags of Miracle-Gro Moisture Control Potting Mix; each fills two 8-inch containers (exact amounts may vary depending on the size of the root ball)

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Peat-Free Premium

Back to the Roots 100% Organic Potting Mix (Value 12 Quart) | Premium Blend | Made in The USA

Back to the Roots 100% Organic Potting Mix (Value 12 Quart) | Premium Blend | Made in The USA

Back to the Roots
  • 100% Organic and Peat-Free: Our potting mix is 100% organic and peat-free—made from upcycled plant matter and wood fines from across the U.S. No imported peat, just better soil with a lighter carbon footprint.
  • All-Purpose: Our premium potting mix is versatile and well-suited for herbs, veggies, fruits, and flowers. It caters to all your gardening needs, and is proudly made in the USA.
  • Better Moisture Control and pH Balance: Our premium soil blend incorporates yucca extract for moisture control and dolomitic limestone for pH balancing.
  • 100% Satisfaction Guarantee: Not satisfied? Let us know. Our support team will get you growing with a replacement or refund—no questions asked.
  • GROWONEGIVEONE — Share a photo of your growing garden and we’ll donate a Kids Grow Kit and STEM elementary school curriculum to a classroom of your choice.

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Six-Month Feed

Miracle-Gro Potting Mix, For Container Plants, Flowers, Vegetables, Annuals, Perennials, Shrubs, Feeds for up to 6 Months, 16. qt., 2-Pack

Miracle-Gro Potting Mix, For Container Plants, Flowers, Vegetables, Annuals, Perennials, Shrubs, Feeds for up to 6 Months, 16. qt., 2-Pack

Miracle-Gro
  • Miracle-Gro Potting Mix feeds container plants for up to 6 months so you get more blooms for more color (vs. unfed plants)
  • How to use: To use this potting medium, fill a container about 1/3 full with potting mix, place your plant in the soil, and fill the rest of the pot, pressing lightly
  • What’s included: This bundles includes two 16 qt. bags of Miracle-Gro Potting Mix, each able to fill one 12-inch container (exact amounts may vary based on root ball size)
  • Where to Use: Use this home gardening product with all types of container plants, including annual and perennial flowers, vegetables, herbs and shrubs
  • This potting soil mix Grows Plants Twice As Big (vs. unfed plants)

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Microbe-Infused Growth

FoxFarm Happy Frog Potting Soil, 12qt – for Indoor/Outdoor Container Plants, Improves Root Efficiency, pH Adjusted for Optimal Nutrient Uptake – Contains Microbes and Humic Acids

FoxFarm Happy Frog Potting Soil, 12qt – for Indoor/Outdoor Container Plants, Improves Root Efficiency, pH Adjusted for Optimal Nutrient Uptake – Contains Microbes and Humic Acids

FoxFarm
  • TOP-TIER SOIL FOR BOUNTIFUL GROWTH: FoxFarm organic potting soil for indoor plants is a blend that boosts both indoor and outdoor gardening. Our planting soil enhances root development and plant health, making it a top choice for flourishing growth
  • MICROBE-INFUSED SOIL FOR SUPER ROOTS: Enriched with soil microbes, mycorrhizal fungi, and humic acids, this indoor potting soil for house plants promotes efficient nutrient uptake and boosts root growth by improving root systems and plant vitality
  • ESSENTIAL NUTRIENTS FOR THRIVING PLANTS: The garden soil for outdoor plants contains bat guano, earthworm castings, and aged forest products, all essential for enhanced nutrient levels, soil structure, and soil vital organic matter for healthy plants
  • OPTIMAL SOIL FOR LUSH CONTAINER BLOOM: Ideal for container gardens, fox farms happy frog potting soil for vegetables’ balanced texture and content is suitable for a wide range of plants including flowers, vegetables, shrubs, and houseplants
  • READY-TO-USE CONVENIENT SOIL: Simply fill your container with garden fertilizer houseplant potting soil indoor plants, leaving 1 inch below the rim. Water thoroughly after planting. For best results, supplement growth all the seasons with Fox Farm fertilizers

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Water-Guard Indoor

Miracle-Gro Organic Indoor Potting Mix, Protects Against Over and Under Watering, for Indoor Container Plants, Houseplants and Starter Plants, OMRI Listed, 16 qt.

Miracle-Gro Organic Indoor Potting Mix, Protects Against Over and Under Watering, for Indoor Container Plants, Houseplants and Starter Plants, OMRI Listed, 16 qt.

Miracle-Gro
  • Miracle-Gro Organic Indoor Potting Mix protects indoor plants against over and under watering
  • This organic container mix is made with responsibly sourced sphagnum peat moss (one hundred percent of peat sourced from certified producers), coir, and quick-start natural fertilizer
  • Use this potting medium with all types of indoor container plants, including houseplants and herbs; also great for seed starting
  • To plant seeds, fill container with potting mix, follow seed package planting directions, and water; To use with transplants, partially fill container, place plant after loosening the root ball, cover with more mix pressing lightly, and water
  • One 16 qt. bag of Miracle-Gro Organic Indoor Potting Mix fills one 12-inch container (amounts may vary based on the size of the root ball)

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Buying Guide

Buying Guide: Best Kellogg Patio Plus Potting Soil

Key Ingredients

  • Reed sedge peat, perlite, and sand blend for balanced texture
  • Organic biochar and humic acid for enhanced fertility
  • Coconut coir and peat‑free blends for sustainable alternatives

Moisture Management

  • Designed for optimal drainage while retaining moisture
  • AquaCoir formula absorbs up to 33% more water
  • Smart water retention balances hydration and prevents overwatering

Nutrient Content

  • Quick‑release natural fertilizer feeds plants for up to 2 months
  • Includes bat guano, earthworm castings, and aged forest products
  • CarbonBoost technology delivers sustained nutrient release

Environmental Impact

  • Peat‑free options reduce carbon footprint
  • Certified organic and OMRI listed ingredients
  • Responsibly sourced peat and recycled plant matter

Ideal Use Cases

  • Perfect for outdoor containers, raised beds, and patio gardens
  • Suitable for indoor houseplants, herbs, and seed starting
  • Works well in heavy clay or light sandy soils as a top dressing

FAQs

What should I look for when picking a potting soil for patio containers?

Focus on moisture retention, drainage, and nutrient content because patio pots are exposed to sun and wind. A blend that balances peat or coir with perlite or sand will hold enough water without becoming soggy. Also check if the mix includes a slow‑release fertilizer to reduce the need for frequent feeding.

How do organic mixes like Miracle‑Gro Organic Outdoor compare to synthetic blends such as the Michigan Peat formula?

Organic mixes rely on natural fertilizers and peat‑free ingredients, offering a greener footprint and gentle feeding over 2‑3 months. Synthetic blends often contain quick‑release nutrients that boost growth faster but may need more frequent watering. Choose organic if you prefer sustainability and slower nutrient release, or synthetic for rapid results.

Which product gives the best value for large patio beds or raised garden beds?

The Michigan Peat 40‑lb bag provides a high volume at a competitive price and works well as a top‑dressing or base mix. Wakefield’s Biochar Blend, while pricier, adds long‑term soil health benefits that can reduce future amendment costs. For pure volume‑to‑price, the Michigan Peat option is typically the most economical.

Is moisture control more important than nutrient richness for outdoor containers?

Both are critical, but moisture control often wins out because over‑ or under‑watering can quickly stress patio plants. Products like Miracle‑Gro Moisture Control Potting Mix and the Biochar Blend are formulated to hold water while allowing excess to drain. Pair a well‑balanced mix with proper watering practices for optimal growth.

Does the Wakefield Premium Biochar Blend justify its higher price?

The blend includes biochar, humic acid, and a proprietary CarbonBoost technology that improves root health and long‑term fertility. Gardeners who grow vegetables or herbs intensively may see better yields and reduced need for extra amendments. If you’re looking for a premium, soil‑building solution, the added cost can be worthwhile.

How does coconut coir (Back to the Roots Organic Coir) compare to peat‑based mixes for patio use?

Coir is peat‑free, offers a neutral pH, and expands dramatically, making it lightweight and easy to handle. It retains water well but drains faster than peat, which can be beneficial in hot, dry climates. For gardeners concerned about sustainability, coir is a strong alternative to traditional peat mixes.

Which mix provides the longest feeding period for patio plants?

Miracle‑Gro Moisture Control Potting Mix feeds plants for up to six months, while Miracle‑Gro Organic Outdoor offers about two months of natural fertilizer. The Michigan Peat blend does not contain added fertilizer, so you’ll need supplemental feeding. For the longest built‑in nutrition, the Moisture Control formula is the top choice.

Are there environmental factors I should consider when selecting a potting soil?

Look for products that source peat responsibly or use peat‑free ingredients, such as the Back to the Roots Coir and the 100 % Organic Potting Mix from Back to the Roots. Certifications like OMRI or USDA Organic indicate lower synthetic inputs. Choosing a blend with recycled or locally sourced components can also reduce carbon footprint.

Can indoor‑focused potting mixes like Miracle‑Gro Houseplant Potting Mix be used outdoors on a patio?

Indoor mixes are formulated for low‑odor, low‑gnat environments and often contain finer textures, which may retain too much moisture in outdoor containers. They can work in shaded patio spots, but for sunny, exposed areas, a mix with added perlite or sand—like the Michigan Peat or Moisture Control blends—is safer to prevent root rot.

How do I determine the right bag size for my patio planters?

Measure the volume of your containers and compare it to the fill rates listed on each product (e.g., a 16‑qt bag fills a 12‑inch pot). For larger raised beds, a 40‑lb bag of Michigan Peat or multiple 8‑qt bags of Moisture Control will provide enough coverage. Always add a little extra to account for settling and future top‑ups.

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