Comparison: Best Black Gold Organic Garden Compost Blend (Updated | Nov 11th)
If you’re looking to give your garden a natural boost, you’ve probably heard of Black Gold’s Organic Garden Compost Blend. But is it really the best out there? Whether you’re growing veggies, flowers, or herbs, the right compost can make all the difference. Join us as we break down what sets Black Gold apart, where it falls short, and if it’s worth every penny for your thriving, healthy garden.
- Best for moisture-retaining mix: Black Gold Natural and Organic Raised Bed and Potting Mix 1.5 cubic foot
- Best for triple pack value: Black Gold 16-Quart All Organic Potting Soil
- Best for certified soil booster: Soil Seed & Water Dan’s Gold Organic Dairy Compost – Rich
- Best for loamy earthworm blend: Sun Gro SUGRBG2 13020402 Black Gold Natural and Organic Soil
- Best for nutrient-packed worm castings: Uncle Jim’s Worm Farm Black Gold Worm Castings Compost Fertilizer for Garden Soil | Red Wriggler Earthworm Casting Organic Fertilizer for Plants | Nutrient Rich Fertilizer Solutions | 4 lbs
- Best for all-purpose garden soil: Black Gold Organic Flower and Vegetable Garden Soil 1.5 cu ft
- Best for outdoor plant blend: SunGro Black Gold Outdoor Natural and Organic Garden Flower and Vegetables Blend Potting Soil Mix for Outdoor Plants
- Best for odor-free nutrient mix: Michigan Peat Compost and Manure Blend
- Best for slow-release cow manure: Black Kow Nitrogen Phosphate Composted Cow Manure Fertilizer for Soil
- Best for premium aerated blend: SunGro SUGRBG2 Black Gold Natural & Organic Potting Soil Bag plus Fertilizer
Product Comparison: Best Black Gold Organic Garden Compost Blend
Black Gold Natural and Organic Raised Bed and Potting Mix 1.5 cubic foot
- Provides superior moisture
Soil Seed & Water Dan’s Gold Organic Dairy Compost – Rich, Aged Compost for Garden Beds, Raised Beds & Soil Enrichment – OMRI Listed Organic Fertilizer
- ✅KEY BENEFITS : Improves soil health, boost plant vitality, icreases soil organic matter content and improves water retention
- ✅Enhanced Soil Health: Enriches the soil with essential nutrients and improves its structure.
- ✅Used for : Agriculture, fruit gardens, flowers, landscape, nurseries, indoor and outdoor plants
- ✅Certified Quality: Accredited by CCOF, OMRI, and the US Compost Council.
- ✅Reduction in Salt and Odors: Offers a more pleasant gardening experience.
Sun Gro SUGRBG2 13020402 Black Gold Natural and Organic Soil, 2 Cubic Feet, Brown
- Not sold in OR
- Natural and organic potting soil plus fertilizer
- This natural and organic potting soils rich, loamy mix is a premium choice for all-purpose gardening applications
- 100 percent organic base consists of screened earthworm castings, canadian sphagnum peat moss, etc
- Blend in perlite and pumice to ensure optimum aeration
- Available in 2-cubic feet
Uncle Jim’s Worm Farm Black Gold Worm Castings Compost Fertilizer for Garden Soil | Red Wriggler Earthworm Casting Organic Fertilizer for Plants | Nutrient Rich Fertilizer Solutions | 4 lbs
- Worm Castings Organic Fertilizer: Our worms are raised in worm beds that are decades old and work all layers of the compost, not just the top few inches, creating a wholly better compost. The worm casting mix is full of nutrients and aerated by the earthworm colony, providing the best possible growing base for plants.
- Black Gold Worm Castings: Using live earthworm castings for gardening and plant growing purposes can benefit any garden or farm soil. The food scraps and waste the worms consume in the compost bin gets digested and transformed into some of the most nutritious earth material that lawns and gardens could grow in: worm castings!
- Organic Worm Castings: The worm castings produced by our worms are 7 times richer in phosphates, 5 times richer in nitrogen, and 11 times richer in potash than average lawn soil. The ample supply of nutrients provided by each worm composter helps your garden to grow healthier plants and this valuable substance is all a result of your trash!
- Composting Worms Help the Earth: By feeding food scraps to compost worms instead of throwing them away, we all help to recycle nutrients and keep less trash in landfills. Using worm castings also reduces the need for harmful earth-destroying chemicals, instead relying on safe, organic compost production.
- Uncle Jim’s Worm Farm: We’ve been in business for over 50 years, using over 40 acres of land, the largest worm farm in the US! We’re a “Down to Earth” company and handle the whole process of growing and farming composting worms for the market from start to finish. All of our worms are proudly raised in the USA. Here at Uncle Jim’s, we really know worms!
Black Gold Organic Flower and Vegetable Garden Soil 1.5 cu ft
SunGro Black Gold Outdoor Natural and Organic Garden Flower and Vegetables Blend Potting Soil Mix for Outdoor Plants, 1.5 Cubic Foot Bag (4 Pack)
Michigan Peat Compost and Manure Blend, Garden Magic Mix with Odor-Free Blend, 40 Lbs – Outdoor Lawn and Gardening Mixture with Nutrients and Minerals for Soil Potting and Planting
- Organic Compost Blend: Enhance the nutrient content and soil quality of lawns and raised garden beds with this organic blend, promoting healthy plant growth and soil vitality
- Ready-to-Use Mixture: Pre-prepared with odorless organic reed sedge peat and composted animal manure, this blend is ready to use immediately for all your gardening needs
- Essential Nutrients for Plant Growth: Packed with vital nutrients, this blend supports the healthy growth of flowers, vegetables, and grass, ensuring strong, vibrant plants
- Versatile for Gardening: Perfect for improving potting soil in planters or raised beds, making it an ideal choice for gardeners enhancing their container gardening projects
- Convenient 40-Pound Bag: Each 40-pound bag covers approximately 0.75 cubic feet, providing ample material for small-scale gardening and soil enrichment tasks
Black Kow Nitrogen Phosphate Composted Cow Manure Fertilizer for Soil, Flowers, Potted Plants, Raised Beds, and Compost Tea, 4 Pounds
- If you’re struggling to start your garden and grow your own vegetables and flowers, this bag of composted cow manure has your back
- Made of composted cow manure: organic and has nutrients that are gradually released, ensuring it doesn’t burn tender roots
- You can also add this compost to flower and vegetable garden beds to improve growth and enjoy strong, healthy plants
- Rest easy knowing that your blooming garden is taken care of, with the cow manure fertilizer providing moisture-holding properties on sandy soil
- This composted cow manure will break up the soil to ensure that water and nutrients are available to the plant when needed
SunGro SUGRBG2 Black Gold Natural & Organic Potting Soil Bag plus Fertilizer, 2 Cubic Feet (2 Pack)
- HIGH QUALITY: Give your plants the best with the Black and Gold Natural and organic potting soil plus fertilizer
- ALL-PURPOSE GARDENING: Rich, loamy mix that is a premium choice for all-purpose gardening applications
- PREMIUM BLEND Perlite and pumice are blended together to ensure optimum aeration
- SIZE: Covers 2 cubic feet | Weight 44.6 lbs | Dimensions: 27 x 18 x 6 inches
- CONTAINS: The 100 percent organic base consists of screened earthworm castings, Canadian sphagnum peat moss, compost and forest humus
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
How do I choose the right volume of Black Gold soil for my garden?
Start by measuring the dimensions of your planting area and calculate the cubic footage needed. For small raised beds, a 1.5 cu ft bag like the Black Gold Raised Bed Mix is often sufficient, while larger beds or multiple containers may require the 2 cu ft SunGro blend. Consider future expansion and whether you want extra mix for top‑ups, then select a size that gives a small buffer.
What are the key differences between the Black Gold Raised Bed Mix and the Black Gold 16‑Quart All Organic Potting Soil?
The Raised Bed Mix is a single 1.5 cu ft bag formulated for larger planting spaces and emphasizes superior moisture retention, whereas the 16‑quart pack comes in three smaller bags ideal for container gardening and seed starting. The larger mix contains a higher proportion of organic matter for long‑term soil health, while the quart packs are more convenient for frequent re‑mixing or trial projects.
How does Dan’s Gold Organic Dairy Compost compare to traditional compost blends like Michigan Peat Compost?
Dan’s Gold Dairy Compost is certified by OMRI and the US Compost Council, offering a high nutrient profile with added benefits such as reduced salt and odor, making it suitable for both indoor and outdoor use. Michigan Peat Compost combines peat, reed‑sedge, and manure for a balanced blend, but it lacks the same level of certification and may have a stronger odor. For gardeners seeking a premium, low‑odor option with verified organic standards, Dan’s Gold is the stronger choice.
Is the worm castings product from Uncle Jim’s a good substitute for standard Black Gold mixes?
Uncle Jim’s worm castings are extremely rich in phosphorus, nitrogen, and potash—up to 11 times higher than typical garden soil—making them an excellent amendment for boosting fertility. However, they are an additive rather than a complete potting mix, so pairing them with a base like Black Gold Soil provides the best structure and aeration. Use the castings as a top‑dress or mix‑in for a nutrient boost rather than a sole growing medium.
What added benefits do the SunGro Black Gold blends with perlite and pumice provide?
The inclusion of perlite and pumice improves aeration and drainage, preventing compaction in heavy soils and promoting healthy root development. This blend is especially useful for container gardening where excess moisture can cause root rot. The organic base of screened earthworm castings, peat moss, and forest humus still supplies ample nutrients, making it a balanced, all‑purpose mix.
How does the Black Kow composted cow manure differ in nutrient release compared to the Black Gold organic mixes?
Black Kow’s composted cow manure releases nutrients slowly over time, reducing the risk of burning young seedlings and improving moisture retention in sandy soils. In contrast, Black Gold mixes often contain a blend of peat, compost, and mineral additives that provide a more immediate nutrient boost. For gardeners who prefer a gentle, long‑term feeding schedule, Black Kow is a solid complement to the faster‑acting Black Gold products.
Are there any considerations for using these products in indoor vs. outdoor gardening?
Indoor gardening benefits from low‑odor, sterile mixes such as the Black Gold Raised Bed or SunGro blends, which minimize scent and pest issues. Outdoor beds can tolerate heavier, more organic blends like Dan’s Gold Dairy Compost or Michigan Peat Compost, which may have stronger smells but enrich the soil faster. Always ensure proper drainage and avoid over‑watering, especially with peat‑rich mixes that retain moisture.
Which product offers the best overall value for a small raised bed garden?
For a small raised bed, the Black Gold Natural and Organic Raised Bed and Potting Mix (1.5 cu ft) delivers a premium organic formula with superior moisture retention at a moderate price point. Pairing it with a modest amount of Uncle Jim’s worm castings can enhance nutrient density without significantly raising cost. This combination balances quality, performance, and price better than buying multiple smaller packs or specialty composts alone.