10 Best organic composts of 2026

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Blue Ribbon Organics
Ribbon Organics OMRI Certified Organic Compost Size: 7.9 Gallons, 32-35 Pound Bag
Main highlights

Organic Certification and Versatility
OMRI Certified for organic use; safe for all concentrations and pairs well with soil builders.

Optimal for Organic Gardening
Ideal for enhancing soil structure and water retention in organic gardens.

Customer Satisfaction with Plant Growth
Praised for promoting plant health and growth, especially in cannabis and perennials.
9.8

Exceptional

Our Rating

9.9
Freshness

9.9
Simple to use

9.9
Aroma
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Value for Money

2

Blue Ribbon Organics
Ribbon Organics OMRI Certified Organic Compost Size: 7.9 Gallons, 32-35 Pound Bag
Main highlights

Organic Certification and Versatility
OMRI Certified for organic use; safe for all concentrations and pairs well with soil builders.

Optimal for Organic Gardening
Ideal for enhancing soil structure and water retention in organic gardens.

Customer Satisfaction with Plant Growth
Praised for promoting plant health and growth, especially in cannabis and perennials.
9.7

Exceptional

Our Rating

9.9
Freshness

9.9
Simple to use

9.9
Aroma
3

Espoma
Espoma Organic Land and Sea Gourmet Compost with Lobster & Crab Meal; the Best of Both Worlds! Gourmet Planting Mix for Vegetables, Flowers, Trees & Shrubs. 1 Cubic Foot Bag
Main highlights

Key Features
Enriched with lobster and crab meal, contains MYCO-TONE for strong roots, ideal for organic gardening with no synthetic chemicals.

Ideal Use Cases
Perfect for enhancing native soil during planting or transplanting, and revitalizing planters and window boxes.

Customer Praise
Highly praised for its effectiveness in promoting plant growth and health, especially noted for improving the vitality of both plants and vegetables.
Key specs
- Ingredients:Natural and organic blend
- Product Dimensions:22 x 17 x 3 inches
- Application:Planting or transplanting
- NPK Ratio:N/A
- Item Form:N/A
9.6

Exceptional

Our Rating

9.5
Simple to use

8.4
worth the money

8.0
Aroma
4

Espoma
Espoma Organic Land and Sea Gourmet Compost with Lobster & Crab Meal; the Best of Both Worlds! Gourmet Planting Mix for Vegetables, Flowers, Trees & Shrubs. 1 Cubic Foot Bag
Main highlights

Key Features
Enriched with lobster and crab meal, contains MYCO-TONE for strong roots, ideal for organic gardening with no synthetic chemicals.

Ideal Use Cases
Perfect for enhancing native soil during planting or transplanting, and revitalizing planters and window boxes.

Customer Praise
Highly praised for its effectiveness in promoting plant growth and health, especially noted for improving the vitality of both plants and vegetables.
Key specs
- Ingredients:Natural and organic blend
- Product Dimensions:22 x 17 x 3 inches
- Application:Planting or transplanting
- NPK Ratio:N/A
- Item Form:N/A
9.5

Excellent

Our Rating

9.5
Simple to use

8.4
worth the money

8.0
Aroma
5

R&M Organics

R&M Organics Premium Organic Compost
9.4

Excellent

Our Rating
See Today’s Deals & Prices
6

R&M Organics

R&M Organics Premium Organic Compost
9.3

Excellent

Our Rating
7

BRUT WORM FARMS
Brut Organic Worm Castings for Plants 30 LB – Natural Nutrients, Fertility Builder, Plant Food for Potting Soil and Garden Soil – Indoor and Outdoor Use
Main highlights

Organic Nutrient Boost
Elevate plant growth with premium organic Brut Worm Castings.

Versatile Gardening Solution
Perfect for vegetable gardens, fruit trees, and ornamental plants.

Rich Dark Castings
Customers love the dark, rich texture and nutrient density.
9.0

Excellent

Our Rating

9.9
Freshness

9.9
Simple to use

9.5
worth the money
8

BRUT WORM FARMS
Brut Organic Worm Castings for Plants 30 LB – Natural Nutrients, Fertility Builder, Plant Food for Potting Soil and Garden Soil – Indoor and Outdoor Use
Main highlights

Organic Nutrient Boost
Elevate plant growth with premium organic Brut Worm Castings.

Versatile Gardening Solution
Perfect for vegetable gardens, fruit trees, and ornamental plants.

Rich Dark Castings
Customers love the dark, rich texture and nutrient density.
8.7

Very Good

Our Rating

9.9
Freshness

9.9
Simple to use

9.5
worth the money
9

Charlie's Compost
Charlie's Compost - Odor Free Organic Fertilizer for Home Gardens, Raised Beds, Containers, Seed Starting Mix, Natural Soil Amendment with Biochar 10lb
Main highlights

Organic and Sustainable Fertilizer
Charlies Compost is an organic fertilizer that enriches soil health and promotes plant growth sustainably.

Ideal for Vegetable Gardens and Flower Beds
Perfect for enhancing growth in vegetable gardens and flower beds with its nutrient-rich formula.

Highly Praised for Plant Revitalization
Customers rave about its ability to rejuvenate plants, improving leaf color and overall vitality.
8.4

Good

Our Rating

9.7
Simple to use

8.7
worth the money
10

Charlie's Compost
Charlie's Compost - Odor Free Organic Fertilizer for Home Gardens, Raised Beds, Containers, Seed Starting Mix, Natural Soil Amendment with Biochar 10lb
Main highlights

Organic and Sustainable Fertilizer
Charlies Compost is an organic fertilizer that enriches soil health and promotes plant growth sustainably.

Ideal for Vegetable Gardens and Flower Beds
Perfect for enhancing growth in vegetable gardens and flower beds with its nutrient-rich formula.

Highly Praised for Plant Revitalization
Customers rave about its ability to rejuvenate plants, improving leaf color and overall vitality.
8.1

Good

Our Rating

9.7
Simple to use

8.7
worth the money

10 Best organic composts of 2026

1

Ribbon Organics OMRI Certified Organic Compost Size: 7.9 Gallons, 32-35 Pound Bag

9.9

9.9

9.9

How do we rank?

How do we rank?

Analyzing top stores

2

Ribbon Organics OMRI Certified Organic Compost Size: 7.9 Gallons, 32-35 Pound Bag

9.9

9.9

9.9

3

Espoma Organic Land and Sea Gourmet Compost with Lobster & Crab Meal; the Best of Both Worlds! Gourmet Planting Mix for Vegetables, Flowers, Trees & Shrubs. 1 Cubic Foot Bag

9.5

8.4

8.0

4

Espoma Organic Land and Sea Gourmet Compost with Lobster & Crab Meal; the Best of Both Worlds! Gourmet Planting Mix for Vegetables, Flowers, Trees & Shrubs. 1 Cubic Foot Bag

9.5

8.4

8.0

5

R&M Organics Premium Organic Compost

6

R&M Organics Premium Organic Compost

7

Brut Organic Worm Castings for Plants 30 LB – Natural Nutrients, Fertility Builder, Plant Food for Potting Soil and Garden Soil – Indoor and Outdoor Use

9.9

9.9

9.5

8

Brut Organic Worm Castings for Plants 30 LB – Natural Nutrients, Fertility Builder, Plant Food for Potting Soil and Garden Soil – Indoor and Outdoor Use

9.9

9.9

9.5

9

Charlie's Compost - Odor Free Organic Fertilizer for Home Gardens, Raised Beds, Containers, Seed Starting Mix, Natural Soil Amendment with Biochar 10lb

9.7

8.7

10

Charlie's Compost - Odor Free Organic Fertilizer for Home Gardens, Raised Beds, Containers, Seed Starting Mix, Natural Soil Amendment with Biochar 10lb

9.7

8.7

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