Comparison: Best Vegan Potting Mix (Updated | Nov 11th)
Choosing the **best vegan potting mix** isn’t just about avoiding animal products—it’s about nurturing your soil with clean, sustainable ingredients that truly support plant health. From peat-free blends to nutrient-rich compost alternatives, we’ve tested the top options to find which ones deliver lush growth without compromising your values. Let’s dig into the mixes that are good for your plants, your conscience, and the planet.
- Best for peat-free organic: Back to the Roots 100% Organic Potting Mix (Value 12 Quart) | Premium Blend | Made in The USA
- Best for gnat-resistant indoor: Miracle-Gro Houseplant Potting Mix: Fertilized
- Best for quick-release outdoor: Miracle-Gro Organic Outdoor Potting Mix
- Best for fast-drain succulent: Miracle-Gro Cactus
- Best for pet-safe indoor: Back to the Roots 100% Organic Indoor Potting Mix (Value 12 Quart) | Promotes Healthy Houseplant Growth| Made in The USA
- Best for water-balance indoor: Miracle-Gro Organic Indoor Potting Mix
- Best for aquacoir growth: Miracle-Gro Moisture Control Potting Mix
- Best for biochar desert: Wakefield Biochar Blend Potting Mix for Cactus & Succulent – Premium Potting Soil Blend with CarbonBoost Technology for Superior Drainage
- Best for long-lasting feed: Miracle-Gro Potting Mix
- Best for large-scale outdoor: Miracle-Gro Organic Outdoor Potting Mix
Product Comparison: Best Vegan Potting Mix
Back to the Roots 100% Organic Potting Mix (Value 12 Quart) | Premium Blend | Made in The USA
- 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.
Miracle-Gro Houseplant Potting Mix: Fertilized, Perlite Soil for Indoor Gardening, Designed to Be Less Prone to Gnats, 4 qt.
- 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
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 Cactus, Palm and Citrus Potting Mix, for Indoor or Outdoor Potted Plants, Great for Succulents, 8 qt., 2-Pack
- Miracle-Gro Cactus, Palm & Citrus Potting Mix features a fast-draining formula and is enriched with Miracle-Gro Plant Food
- This fast-draining formula is blended to help promote successful growing of cacti, potted palms, citrus, and other succulents
- This cactus potting mix is designed for indoor and outdoor container plants, including cacti, palm plants, citrus trees, and succulents
- To use this succulent soil mix, fill a pot with a drainage hole 1/3 full of mix, top with more mix after placing plant, and press lightly
- This bundle includes two 8 qt. bags of Miracle-Gro Cactus, Palm & Citrus Potting Mix, each able to fill two 8-inch containers (amounts may vary based on root ball size)
Back to the Roots 100% Organic Indoor Potting Mix (Value 12 Quart) | Promotes Healthy Houseplant Growth| Made in The USA
- FORMULATED FOR INDOOR USE: Our Potting Mix contains organic yucca extract that aids in retaining moisture in the soil whichs keeps your indoor plants happy and healthy
- ROOT-BOOSTING MYCORRHIZAE: This beneficial soil component provides your plants with a natural, organic way to boost their root development and nutrient uptake
- ORGANIC AND PEAT-FREE: Our indoor potting mix helps reduce greenhouse emissions and environmental impact, making it a responsible choice for conscious consumers
- BALANCING DOLOMITIC LIMESTONE: Balances the alkalinity and acidity levels of the soil, which ensures that your plants receive the necessary nutrients from the potting mix to grow healthy and strong
- SAFE FOR PETS AND PEOPLE: Made without bark or compost, this potting mix is less prone to indoor gnats and pests, making it a worry-free option for your indoor gardening needs
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 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)
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 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)
Wakefield Biochar Blend Potting Mix for Cactus & Succulent – Premium Potting Soil Blend with CarbonBoost Technology for Superior Drainage, Moisture Retention & Root Growth – 4 QT Organic Soil Mix
- Optimized Desert Plant Formula: Wakefield’s professional-grade cactus soil potting mix is expertly engineered with coarse sand, and biochar for fast-draining performance and balanced moisture retention. This nutrient-rich organic succulent soil potting mix prevents root rot and waterlogging while supporting vigorous growth in aloe vera, Christmas cacti, jade plants, lithops, and more. Ideal for both indoor and outdoor succulent gardens.
- CarbonBoost Biochar Technology: Harness the power of advanced biochar-enhanced soil with CarbonBoost technology. Our specialized succulent potting soil mix integrates activated biochar particles that act as micro-reservoirs, delivering precise hydration and nutrient release exactly when your cacti and succulents need them. This innovative cactus mix supports long-term moisture management, reduces watering frequency, and promotes robust root architecture.
- 100% Organic Premium Ingredients: Crafted from sustainably sourced, pesticide-free components, this organic cactus and succulent potting soil blend can be the best solution for your plants. The well-draining sandy texture combined with nutrient-dense compost provides optimal aeration and fertility. Whether you’re repotting bonsai succulents, aloe vera, or desert rose specimens, our eco-friendly mix supports sustainable plant care practices.
- Professional Growth Support: Designed for gardener enthusiasts and horticulture experts alike, Wakefield Biochar succulent soil incorporates enhances oxygen circulation in the root zone. This advanced formula improves nutrient absorption, prevents compaction, and maintains consistent soil structure over time. Use it as potting soil for succulents, cactus mix, or in combination with citrus potting soil to cultivate robust, resilient plants with minimal effort and maximum aesthetic appeal.
- Versatile Application for Cacti & Succulents: Perfectly tailored for all drought-tolerant species, our cactus soil potting mix works seamlessly with jade plants, echeveria, haworthia, and Christmas cactus varieties. Enhance your indoor plant décor or outdoor rock garden with this specialized blend that delivers consistent drainage and moisture control. Experience the benefits of a soil specifically formulated for succulent dirt, fast draining potting soil, and high drainage potting soil.
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 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)
Miracle-Gro Organic Outdoor Potting Mix, for Outdoor Container Plants, Contains Quick-Release Natural Fertilizer, OMRI Listed, 25 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 25 qt. bag of Miracle-Gro Organic Outdoor Potting Mix fills three 10-inch containers (amount may vary based on the size of the root ball)
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
Which of the listed potting mixes are completely vegan and peat‑free?
The Back to the Roots 100% Organic Potting Mix (both the 12‑quart value and the indoor version) are marketed as 100% organic and peat‑free, using upcycled plant matter and wood fines. All other mixes contain peat or peat‑derived ingredients, so they are not fully vegan.
How does the moisture control in Back to the Roots mixes compare to Miracle‑Gro’s Moisture Control blend?
Back to the Roots relies on yucca extract for moisture retention, which provides a natural, moderate water‑holding capacity. Miracle‑Gro Moisture Control uses an AquaCoir formula that can absorb up to 33 % more water, offering longer intervals between watering but with synthetic additives.
What are the main differences between the indoor and outdoor organic mixes from Miracle‑Gro?
The Miracle‑Gro Organic Indoor Potting Mix includes sphagnum peat, coir, and a quick‑start natural fertilizer designed for houseplants and seed starting, while the Outdoor version adds a quick‑release fertilizer formulated for container gardens and uses responsibly sourced peat for outdoor durability. Both are organic, but the indoor blend emphasizes moisture balance for confined spaces, whereas the outdoor blend focuses on nutrient longevity for exposed conditions.
If I want a fast‑draining mix for succulents, which product should I choose?
The Wakefield Biochar Blend Potting Mix is specifically engineered for cacti and succulents, featuring coarse sand, biochar, and a desert‑plant formula that ensures rapid drainage and prevents root rot. Miracle‑Gro Cactus, Palm & Citrus Mix also offers a fast‑draining blend, but it includes added plant food, making it slightly richer than the pure desert‑soil profile of Wakefield.
How do the values of the 12‑quart Back to the Roots mixes compare to the larger 16‑quart Miracle‑Gro bags?
Back to the Roots provides a 12‑quart bag that is priced for smaller indoor projects and emphasizes a vegan, peat‑free composition, while Miracle‑Gro’s 16‑quart bags cover larger containers and include synthetic fertilizers for faster growth. In terms of volume per dollar, the larger Miracle‑Gro bags often deliver more soil for the price, but they sacrifice the vegan and peat‑free attributes.
Which potting mix offers the longest nutrient feed period?
Miracle‑Gro Moisture Control Potting Mix claims to feed plants for up to six months, which is the longest feed period among the listed products. The organic mixes from Miracle‑Gro and Back to the Roots typically provide nutrients for two to three months, relying on natural fertilizers that release more gradually.
Are any of these mixes specifically formulated to reduce indoor gnats?
Both the Back to the Roots Indoor Potting Mix and Miracle‑Gro Houseplant Potting Mix are designed to be less prone to gnats, with formulations that avoid excessive organic matter that attracts pests. The indoor mix also omits bark and compost, further reducing the likelihood of gnat infestations.
What should I consider when choosing between a peat‑based and a peat‑free potting mix?
Peat‑based mixes generally offer excellent water retention and acidity control, which can benefit many houseplants, but they have a higher environmental impact. Peat‑free options like Back to the Roots use renewable plant fibers and yucca extract, providing a lighter carbon footprint and suitable moisture balance for eco‑conscious gardeners.