Comparison: Best Miracle Gro Organic Performance Soil (Updated | Nov 11th)
But with so many options, how do you know which one delivers real results? We’ve dug into the details, tested the textures, and watched how plants respond to bring you an honest, down-to-earth comparison. Skip the guesswork and discover which bag truly earns its “miracle” name in your garden.
- Best for organic all-purpose: Miracle-Gro Performance Organics All Purpose Container Mix with Natural and Organic Ingredients
- Best for compact container: Miracle-Gro Performance Organics All Purpose Container Mix
- Best for value pack: Miracle-Gro 2 Pack Performance Organics All Purpose Container Mix with Natural and Organic Ingredients
- Best for large-scale mix: Miracle-Gro Performance Organics All Purpose Container Mix
- Best for triple garden boost: Miracle-Gro 3 Pack Performance Organics All Purpose In-Ground Garden Soil with Organic and Natural Ingredients
- Best for premium container: Miracle-Gro Performance Organics All Purpose Container Mix – Organic and Natural Plant Soil
- Best for quick-release fertilizer: Miracle-Gro Organic Outdoor Potting Mix
- Best for dual garden boost: Miracle-Gro 2 Pack Performance Organics All Purpose In-Ground Garden Soil with Organic and Natural Ingredients
- Best for potting bundle: Miracle-Gro Organic Outdoor Potting Mix
- Best for california exclusive: Miracle-Gro Performance Organics All Purpose Container Mix 6 Qt. (Only Available in CA)
Product Comparison: Best Miracle Gro Organic Performance Soil
Miracle-Gro Performance Organics All Purpose Container Mix with Natural and Organic Ingredients, Feeds Container Grown Vegetables, Flowers and Herbs for up to 3 Months, 1 cu. ft.
- Organic Goodness: Grow vibrant flowers, herbs, and veggies with Miracle-Gro Performance Organics All Purpose Container Mix made with organic and natural ingredients, like aged compost, for the spectacular results you expect
- Bountiful Harvests: Get twice the bounty versus unfed plants for more container-grown vegetables, flowers, and herbs
- How to Use: Perfect for all your indoor and outdoor container gardening, simply fill your favorite pots with this potting soil and watch your flowers, vegetables, and herbs thrive
- Nourish: This premium organic container soil provides continuous plant nutrition for up to 3 months, helping your potted plants flourish
- Trusted Results: Grow confidently with this OMRI Listed container mix that gives you the Miracle-Gro results you love with the organic and natural ingredients you want
Miracle-Gro Performance Organics All Purpose Container Mix, 6 qt. – Organic, All Natural Plant Soil – Feed for up to 3 Months – All-Purpose Formula for Vegetables, Flowers and Herbs
- Container mix feeds your indoor and outdoor container plants all season (up to 3 months)
- Miracle-Gro Performance Organics All Purpose Container Mix delivers twice the bounty – more vegetables, flowers and herbs – with organic and natural ingredients (vs unfed plants)
- An all purpose formula for indoor and outdoor container gardening
- Blended with aged compost
- Enjoy Miracle-Gro results with organic and natural ingredients; OMRI Listed for organic use
Miracle-Gro 2 Pack Performance Organics All Purpose Container Mix with Natural and Organic Ingredients, Feeds Container Grown Vegetables, Flowers and Herbs for up to 3 Months, 1 cu. ft.
- Organic Goodness: Grow vibrant flowers, herbs, and veggies with Miracle-Gro Performance Organics All Purpose Container Mix made with organic and natural ingredients, like aged compost, for the spectacular results you expect
- Bountiful Harvests: Get twice the bounty versus unfed plants for more container-grown vegetables, flowers, and herbs
- How to Use: Perfect for all your indoor and outdoor container gardening, simply fill your favorite pots with this potting soil and watch your flowers, vegetables, and herbs thrive
- Nourish: This premium organic container soil provides continuous plant nutrition for up to 3 months, helping your potted plants flourish
- Trusted Results: Grow confidently with this OMRI Listed container mix that gives you the Miracle-Gro results you love with the organic and natural ingredients you want
Miracle-Gro Performance Organics All Purpose Container Mix, 16 qt. – Organic, All Natural Plant Soil – Feed for up to 3 Months – All-Purpose Formula for Vegetables, Flowers and Herbs
- Organic container mix feeds your indoor and outdoor container plants all season (up to 3 months)
- Miracle-Gro Performance Organics All Purpose Container Mix delivers twice the bounty – more vegetables, flowers and herbs – with organic and natural ingredients (vs unfed plants) Screen reader support enabled.
- An all purpose formula give indoor and outdoor container plants a great boost Screen reader support enabled.
- Blended with aged compost
- Enjoy Miracle-Gro results with organic and natural ingredients; OMRI Listed for organic use
Miracle-Gro 3 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.
- Bigger Harvests: Grow up to 2X more bounty vs unfed plants for more vegetables, flowers and herbs, guaranteed
- Where To Use: Enjoy more vegetables, flowers and herbs when you use this all-purpose organic soil to enhance your garden beds and in-ground plantings
- Nutrition: Feeds your plants for up to 3 months, giving them the organic nutrition they need to flourish all season long
- How To Use: Amend garden beds by mixing a 3 inch layer of this all-purpose soil into the top 6 inches of native soil before planting
- Omri Listed: Enjoy the Miracle-Gro results you expect using organic and natural ingredients, including aged compost; OMRI Listed for organic use
Miracle-Gro Performance Organics All Purpose Container Mix – Organic and Natural Plant Soil, Feed for Up to 3 Months, For Vegetables, Flowers, and Herbs, Use in Indoor and Outdoor Containers, 1 cu. Ft
- Organic container mix feeds your indoor and outdoor container plants for up to 3 months
- Miracle-Gro Performance Organics All Purpose Container Mix delivers twice the bounty vs unfed plants – more vegetables, flowers and herbs – with organic and natural ingredients
- An all purpose formula for indoor and outdoor container gardening
- Blended with aged compost
- Not available in CA
- Enjoy Miracle-Gro results with organic and natural ingredients; OMRI Listed for organic use
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 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)
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.
- Bigger Harvests: Grow up to 2X more bounty vs unfed plants for more vegetables, flowers and herbs, guaranteed
- Where To Use: Enjoy more vegetables, flowers and herbs when you use this all-purpose organic soil to enhance your garden beds and in-ground plantings
- Nutrition: Feeds your plants for up to 3 months, giving them the organic nutrition they need to flourish all season long
- How To Use: Amend garden beds by mixing a 3 inch layer of this all-purpose soil into the top 6 inches of native soil before planting
- Omri Listed: Enjoy the Miracle-Gro results you expect using organic and natural ingredients, including aged compost; OMRI Listed for organic use
Miracle-Gro Organic Outdoor Potting Mix, for Outdoor Container Plants, Contains Quick-Release Natural Fertilizer, OMRI Listed, 16 qt., 2-Pack
- 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
- This bundle includes two 16 qt. bags of Miracle-Gro Organic Outdoor Potting Mix; each fills one 12-inch container (amounts may vary based on the size of the root ball)
Miracle-Gro Performance Organics All Purpose Container Mix 6 Qt. (Only Available in CA)
- Enjoy Miracle-Gro results with organic and natural ingredients
- Miracle-Gro Performance Organics All Purpose Container Mix delivers up to 2X more bounty (vs. unfed plants)
- An all purpose formula for indoor and outdoor container gardening
- Certified as premium potting soil by the Mulch and Soil Council
- This specific item only available in California
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What should I consider when choosing between the different sizes of Miracle‑Gro Performance Organics All Purpose Container Mix?
Think about the number of pots you plan to fill and the space you have for storage. Smaller bags (6 qt) are ideal for balcony gardeners or occasional use, while larger bags (16 qt) or multi‑packs offer better value per gallon for extensive container gardens. Also check if you need a single bag for a specific project or a bulk purchase to reduce packaging waste.
How does the Performance Organics Container Mix differ from the Organic Outdoor Potting Mix?
The Container Mix is formulated for both indoor and outdoor containers and feeds plants for up to three months, whereas the Outdoor Potting Mix is geared toward outdoor containers and provides a quick‑release fertilizer lasting about two months. The Container Mix contains aged compost and is OMRI‑listed, while the Outdoor Mix emphasizes responsibly sourced peat and a faster nutrient release. Choose the Container Mix for longer‑lasting nutrition and indoor use, and the Outdoor Mix for rapid growth in outdoor beds.
Is there a performance advantage to using the In‑Ground Garden Soil versus the Container Mix?
Yes, the In‑Ground Garden Soil is designed to be mixed into existing garden beds, delivering up to twice the harvest compared to unfed plants and feeding for three months. It’s best for raised beds or in‑ground plantings, while the Container Mix is optimized for pots and containers. If you have a garden bed, the In‑Ground Soil provides a more robust foundation.
What does the OMRI‑Listed label mean for these Miracle‑Gro products?
OMRI‑Listed indicates the product meets the organic standards set by the Organic Materials Review Institute, meaning it can be used in certified organic gardening. All Performance Organics mixes carry this label, assuring you that the ingredients are natural and compliant with organic regulations. This is especially important for growers who want to maintain organic certification.
Are any of these products unavailable in California, and why?
The Performance Organics All Purpose Container Mix sold under the “Only Available in CA” SKU is restricted to California due to state regulations on certain soil amendments. Other versions of the mix are sold nationwide. If you live outside California, look for the standard listings that are not marked with the CA‑only restriction.
Which option gives the best value per volume for a large container garden?
Multi‑pack options, such as the 2‑Pack or 3‑Pack of the Performance Organics Container Mix, typically lower the cost per quart compared with single‑bag purchases. The 16 qt bag also offers a good price per gallon for extensive planting. Compare the unit price on the product page to determine the most economical choice for your garden size.
Can I use the Performance Organics Container Mix for indoor herbs and vegetables?
Absolutely. The mix is formulated for both indoor and outdoor container gardening and provides continuous nutrition for up to three months, which is ideal for herbs and vegetables grown on windowsills or under grow lights. Just ensure the container has proper drainage and follow the recommended watering schedule.
How do I know if I need the “All Purpose” formula versus a specialized soil blend?
The All Purpose formula is versatile and works well for a wide range of plants, from flowers to vegetables, in both containers and garden beds. If you have specific needs—such as cactus, orchid, or acid‑loving plants—you might consider a specialized blend. For most home gardeners, the All Purpose mix offers a reliable, balanced option without the need for multiple soil types.