15 Best Organic Vegetable Fertilizer for 2024

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Introducing the ultimate guide to the "15 Best Organic Vegetable Fertilizer for 2023". As gardening enthusiasts seek sustainable and eco-friendly methods to nurture their plants, organic vegetable fertilizers have gained immense popularity. With a focus on maximizing yield and promoting healthy growth, these top-rated fertilizers are formulated using natural and chemical-free ingredients. Whether you are a seasoned gardener or a beginner, this comprehensive list will help you choose from the best organic fertilizers available in the market, ensuring a bountiful and thriving vegetable garden in the upcoming year. Stay tuned for valuable insights and expert recommendations on the most effective organic fertilizers for your vegetable crops.

Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag

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Overall Score: 9/10

The Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag is a 100% organic and natural fertilizer that helps promote more nutritious and tasty vegetables. It contains optimum levels of primary plant nutrients and is free from GMOs, chicken manure, and sewage sludge. This fertilizer feeds your plants for several months and is made with a blend of beneficial soil microbes and mycorrhizae for enhanced nutrient availability and improved plant performance. It provides exceptional results and eliminates the need for chemical fertilizers. With a customer rating of 4.6/5, this fertilizer has received rave reviews for its effectiveness and organic formula.

The Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag is a highly recommended organic fertilizer for anyone looking to grow healthier and tastier vegetables. Its all-natural and organic formula provides optimum levels of essential plant nutrients, ensuring exceptional results without the need for harmful chemical fertilizers. The inclusion of beneficial soil microbes and mycorrhizae contributes to improved plant performance and drought tolerance. While it may be slightly more expensive and have limited solubility, the positive reviews and customer satisfaction speak for themselves. Give your plants the best care with this organic fertilizer.

Organic Vegetable Garden Fertilizer 4-4-4, 5lb

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Overall Score: 9.2/10

Down to Earth Vegetable Garden Fertilizer 4-4-4 is a versatile and all-natural fertilizer perfect for backyard gardens. Packed with powerful nutrition, this fertilizer provides the ideal start for spring greens, boosts summer tomatoes, and helps grow your favorite herbs. With a 4-4-4 formula, it offers balanced nutrition throughout the growing season. The vegetable garden fertilizer comes in a five-pound box, making it convenient for small to medium-sized gardens. Its solid form allows for easy placement and quantity control. This high-quality product has received rave reviews for its effectiveness and ability to revive struggling plants. Smelling like the ocean, it adds a pleasant touch to your gardening routine.

Down to Earth Organic Vegetable Garden Fertilizer 4-4-4, 5lb is a highly recommended product for all garden enthusiasts. Its balanced formula and powerful nutrition provide exceptional results, earning it praise from customers. Whether you have a backyard garden or a hobby farm, this versatile fertilizer will help your plants thrive throughout the growing season. With its convenient solid form and pleasant ocean smell, it offers a pleasant gardening experience. While it may not be ideal for bloom growth, it excels in promoting green and leafy growth. Give your plants the nourishment they need with this top-quality organic fertilizer.

Jobe’s Organics 09026 Fertilizer, 4 lb

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Overall Score: 8/10

Jobe’s Organics 09026 Fertilizer is an organic granular fertilizer designed specifically for vegetables and tomatoes. It is OMRI listed for organic gardening by the USDA, meaning it contains no synthetic chemicals. The fertilizer contains Jobe Biozome, a proprietary microorganism archaea that breaks down material for faster results. It improves soil conditions, helping your garden resist disease, insects, and unfavorable conditions. The easy pour bag comes in various sizes and has a resealable feature. Users have noted the fertilizer's effectiveness in promoting healthy plant growth, especially in tomatoes. However, the product is known to have a strong smell upon application. Overall, Jobe’s Organics 09026 Fertilizer is a reliable and efficient option for organic gardening enthusiasts.

Jobe’s Organics 09026 Fertilizer is a highly effective organic fertilizer for vegetables and tomatoes. It promotes abundant harvests and healthier plants while improving soil conditions. The use of Jobe Biozome helps plants resist disease, insects, and unfavorable conditions. Users have praised its effectiveness in promoting plant growth, particularly in tomatoes. However, the strong smell upon application and the potential for messiness if the bag rips open are notable drawbacks. Overall, for those seeking an organic option that delivers fast results, Jobe’s Organics 09026 Fertilizer is a worthwhile choice.

Burpee Organic Plant Food

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Overall Score: 8/10

Keep your plants growing and happy with Burpee's All-Purpose Organic Plant Food. It releases nutrients immediately and feeds your plants for up to 3 months. Use it for vegetable gardens, flower beds, seed starting, and more. This organic-certified plant food promotes plant growth and is great for indoor or outdoor plants. It also works well in containers, resulting in healthier plants and more vibrant blooms. The product is backed by a 100% satisfaction guarantee, ensuring the success of all gardeners. While it may not be the ideal choice for seed starting, it serves as an excellent peat replacement in potting mixes.

Burpee Natural Purpose Granular 4-Lb Organic Food is a highly effective and reliable plant food for promoting healthy growth and vibrant blooms in various plants. It is particularly valuable for vegetable gardens, flower beds, and container gardening. While it may not be the perfect choice for seed starting, it serves as an excellent peat replacement in potting mixes. The satisfaction guarantee ensures that every gardener will be pleased with the results. With easy application and fast-acting results, this organic-certified plant food is a great investment for any plant enthusiast.

Dr. Earth Tomato, Vegetable & Herb Fertilizer, 4lb

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Overall Score: 9/10

The Dr. Earth Home Grown Tomato, Vegetable & Herb Fertilizer is a top-quality choice for organic gardeners who want to grow healthy and nutritious vegetables. This fertilizer is the only Non-GMO Project Verified option in the U.S.A., ensuring that you're using a high-quality and safe product. It is handcrafted from human and feed grade ingredients, enriched with essential minerals, proteins, carbohydrates, humic acids, and trace elements to promote the healthiest soils and produce the healthiest vegetables for your family. With organic certifications such as OMRI, OIM, CCOF, and NOP, you can trust its purity and transparency. Additionally, this fertilizer is sustainably made in the U.S.A., reflecting the brand's commitment to environmental responsibility and positive change. Grow your own home-grown foods with Dr. Earth!

The Dr. Earth Home Grown Tomato, Vegetable & Herb Fertilizer is a top-notch choice for organic gardeners who prioritize the health and safety of their plants and loved ones. With its Non-GMO Project Verified status and organic certifications, you can trust that you’re using a product of the highest quality and purity. The handcrafted blend of ingredients nourishes your soil and promotes the growth of healthy, flavorful vegetables. The only downside is that it may attract dogs due to its appealing scent. Overall, this fertilizer is not only effective but also environmentally friendly, making it an excellent choice for any home gardener looking to cultivate their own nutritious produce.

Miracle-Gro Organic Plant Nutrition Granules for Edible Garden, 2.5 lbs.

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Overall Score: 8/10

Enhance the growth of your edible plants with Miracle-Gro Performance Organics Edibles Plant Nutrition Granules. This plant food, enriched with natural and organic ingredients, provides vital nutrients to ensure bigger harvests compared to unfed potted plants. Improve plant health and yield by regularly applying these granules and watering adequately. With a coverage of up to 220 sq. ft., this OMRI listed plant food brings the power of Miracle-Gro to your garden. It is perfect for tomatoes, vegetables, herbs, and fruits. Experience the convenience and effectiveness of this organic plant food and witness your plants thrive.

Miracle-Gro Performance Organics Edibles Plant Nutrition Granules is a reliable and effective plant food option for any gardener looking to enhance the growth of their edible plants. With its organic and natural ingredients, it provides essential nutrients for bigger harvests. The easy-to-use granules can be reapplied every 4-6 weeks, ensuring optimal plant health. While it may cause grass to grow through mulch and may not work as effectively for certain plants like blueberries, strawberries, and heirloom tomatoes, its overall performance and positive customer reviews make it a standout product. If you’re looking to boost the growth and yield of your tomatoes, vegetables, herbs, and fruits, this Miracle-Gro product is worth considering.

Jobe’s Organics 09526 Organic All Purpose Granular Fertilizer 4-4-4, 4 lb

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Overall Score: 8.5/10

Jobe’s Organics 09526 Organic All Purpose Granular Fertilizer is a fast-acting fertilizer designed for flowers, vegetables, shrubs, trees, and plants. It is certified organic by the USDA and OMRI listed for organic gardening, ensuring that no synthetic chemicals are used. The easy pour bag is available in different sizes and contains an analysis of 4-4-4. Customers have reported positive results, with their outdoor plants thriving, producing more vibrant blooms, and experiencing lush growth. The granular fertilizer is easy to use and handle, although it does have a pungent smell. Overall, Jobe’s Organics 09526 Organic All Purpose Granular Fertilizer is recommended for its effectiveness and organic certification, although some customers find it pricey.

Jobe’s Organics 09526 Organic All Purpose Granular Fertilizer is a recommended choice for organic gardening enthusiasts. With its certified organic status and positive customer reviews, it has proven to be effective in promoting healthy and thriving plants. While the pungent smell may be a downside, the easy-to-use granular form and its ability to deliver noticeable results make it a worthwhile investment. However, customers should consider the price point and evaluate their budget before purchasing. Overall, Jobe’s Organics 09526 Organic All Purpose Granular Fertilizer is a reliable option for those looking to nourish their garden with an organic and fast-acting fertilizer.

Miracle-Gro Plant Nutrition – Organic Food for Edibles

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Overall Score: 8.5/10

The Miracle-Gro Performance Organics Edibles Plant Nutrition is a highly effective organic plant food designed specifically for tomatoes, vegetables, herbs, and fruits. This OMRI listed fertilizer feeds your plants instantly, promoting a bountiful harvest. It can be easily applied using the Miracle-Gro Performance Organics Garden Feeder or a watering can. For optimal results, it is recommended to feed your garden plants every 7 days. With a coverage of up to 265 sq. ft., it offers excellent value for money. This plant nutrition comes in a convenient 1 lb. size. This product has received great reviews for its immediate effectiveness, visible plant growth, and ease of use. However, it may clump if exposed to moisture. Overall, it is a great choice for anyone looking to enhance the productivity of their edible plants.

The Miracle-Gro Performance Organics Edibles Plant Nutrition is an excellent choice for organic gardening enthusiasts. It provides immediate and visible results in terms of plant growth and productivity. With its easy application and ability to feed a variety of edible plants, this fertilizer proves to be a valuable tool for achieving a bountiful harvest. However, users should be cautious about moisture exposure, as it may cause clumping. Despite this minor drawback, the overall performance and organic nature of this product make it a top contender in the realm of plant nutrition. Give your edibles the nutritious boost they need with Miracle-Gro Performance Organics!

AgroThrive Organic Liquid Fertilizer – 3-3-2 NPK (1 Gal)

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Overall Score: 8/10

AgroThrive All Purpose Organic Liquid Fertilizer is a highly effective fertilizer that produces organic results in less than a week. It is OMRI, CDFA, and WSDA listed for organic gardening, ensuring that no synthetic chemicals are used. This general-purpose liquid organic fertilizer is specially formulated for lawns, vegetables, greenhouses, herbs, and everything else that grows. It is derived from organic fish and grain, and produced using the Progressive Digestion Process, which breaks down the organic ingredients to a simple molecular structure that plants can easily absorb. The fertilizer activates soil and helps nutrient release, promoting vigorous root and foliar growth and improving plant disease resistance. It is a convenient liquid concentrate that can be mixed with water and applied to the soil. With dimensions of 5.75Lx4.75Wx10.50H and a size of 1 gallon, it is perfect for all your gardening needs.

AgroThrive All Purpose Organic Liquid Fertilizer is a highly recommended product for all gardening enthusiasts. It produces visible results in less than a week and is certified for organic gardening, ensuring the absence of synthetic chemicals. With its versatile formulation, it can be used on lawns, vegetables, greenhouses, herbs, and more. The fertilizer activates soil, promotes vigorous growth, and improves plant disease resistance. While it may not be suitable for NFT hydroponics, it is perfect for traditional gardening methods. The only drawback is its strong smell indoors. Overall, this liquid concentrate provides excellent value for money and is a must-have for anyone looking to enhance their plant’s health and productivity.

Happy Frog Tomato and Vegetable Fertilizer

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Overall Score: 9/10

Give your tomato and vegetable plants some extra love with the FoxFarm Happy Frog Garden Tomato and Vegetable Soil Dry Plant Fertilizer Mix. This 4-pound bag of organic plant fertilizer is specifically designed to provide essential nutrients for luscious fruit and flower development. It is formulated with ingredients like bat guano, kelp meal, alfalfa meal, and fish meal, which are all naturally occurring materials that enhance plant growth. The fertilizer mix contains calcium, which helps prevent blossom end rot and strengthens cell walls to protect plants against diseases. Suitable for use on all vegetable varieties, tomato plants, soft fruits, and berries, this product is a favorite among organic gardeners. Stock up now and watch your garden thrive!

FoxFarm Happy Frog Garden Tomato and Vegetable Soil Dry Plant Fertilizer Mix is a fantastic organic fertilizer that delivers excellent results for vegetable and tomato plants. With its specially formulated blend of organic materials and essential nutrients, this fertilizer promotes healthy growth and disease resistance. Customers love the reliable performance of FoxFarm products, and this one is no exception. While there have been some concerns about packaging and product age, the majority of users have experienced great success with their gardens. Give your plants the nourishment they deserve with this high-quality fertilizer and watch them thrive!

AgroThrive Organic Liquid Fertilizer

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Overall Score: 8/10

The AgroThrive Fruit and Flower Organic Liquid Fertilizer is a powerful organic fertilizer specifically formulated for fruits, flowers, vegetables, greenhouses, and herbs. It delivers organic results in less than a week and is OMRI, CDFA, and WSDA listed for organic gardening. Derived from organic fish and grain, this 3-3-5 NPK liquid fertilizer activates soil and helps with nutrient release. Its unique production process breaks down all organic ingredients into a simple molecular structure for quick absorption by plants. With a convenient liquid concentrate in a bottle, just mix 2oz – 4oz with 1 gallon of water and apply to the soil. Experience faster growth, higher yields, larger buds, and more flavorful fruits and vegetables with this organic liquid fertilizer.

The AgroThrive Fruit and Flower Organic Liquid Fertilizer is a highly effective organic fertilizer for fruits, flowers, vegetables, greenhouses, and herbs. It delivers fast results and helps activate soil for better nutrient release. With its convenient liquid concentrate form, it’s easy to apply and promotes faster growth, higher yields, and more flavorful produce. While some users have reported issues with plant burning or reduced growth, the majority of reviews are positive, highlighting the product’s effectiveness. The only drawback mentioned by some is the price, which may be considered expensive for its basic ingredients. Overall, if you’re looking for an organic fertilizer to boost the health and productivity of your plants, the AgroThrive Fruit and Flower Organic Liquid Fertilizer is a great option to consider.

Southern Ag 10-10-10 Granular Fertilizer with Gloves

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Overall Score: 8/10

The Southern Ag Fertilizer 10-10-10 is an all-purpose granular fertilizer that is perfect for vegetable gardens, flowerbeds, roses, large shrubs, and fruit trees. It is an organic fertilizer that provides essential nutrients to plants, including micronutrients like magnesium and zinc. The fertilizer is easy to use and odorless, making it convenient for gardening enthusiasts. With a 4.5/5 customer rating, it has received positive feedback for its effectiveness in promoting healthy plant growth. The 5-pound bag of granular fertilizer comes with a pair of premium quality Centaurus AZ gloves. While the price may be a bit steep compared to local big box stores, the product offers convenience and reliable results.

The Southern Ag Fertilizer 10-10-10 is a reliable all-purpose granular fertilizer that delivers impressive results. It provides essential nutrients, including micronutrients, for promoting healthy plant growth in vegetable gardens, flowerbeds, roses, large shrubs, and fruit trees. The fertilizer is easy to use, odorless, and comes with a pair of gloves for added convenience. While the price may be slightly higher than local stores, the product’s effectiveness justifies the investment. Whether you’re a gardening enthusiast or a professional, this fertilizer is a great choice to ensure vibrant and flourishing plants.

Organic Plant Magic – All-Purpose Fertilizer Concentrate

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Overall Score: 8.5/10

Organic Plant Magic – Truly Organic™ Fast-Acting Water Soluble Plant Food is an all-purpose fertilizer concentrate that promotes healthy plant growth and vibrant color. It is easy to use and works for all types of plants, whether in a garden or indoor houseplants. The 1/2 lb bag can make 32+ gallons or treat up to 1,000 sf of soil or plants. This unique powder is packed with essential plant nutrients, trace minerals, amino acids, and beneficial microorganisms that naturally enhance plant growth. It has received great reviews from customers, who have seen impressive results in their plants' growth, color, and flavor. Although the price is a bit high and it can be difficult to dissolve, the overall consensus is that Organic Plant Magic is a fantastic product for organic gardening.

Overall, Organic Plant Magic – Truly Organic™ Fast-Acting Water Soluble Plant Food is a great option for those who want to promote healthy plant growth without the use of chemicals. It has received positive reviews from customers who have seen outstanding results in their plants. While the price may be higher compared to other fertilizers, the benefits it provides, such as intense growth, vibrant color, and improved flavor, make it worth considering. The convenience of using this all-purpose fertilizer concentrate for various plants, both indoors and outdoors, is a major plus. However, it’s important to note that the product can be difficult to dissolve and the quantity provided may not be as expected for the price. Overall, if you’re looking for an effective and natural plant food, Organic Plant Magic is definitely worth trying.

PetraTools Organic Liquid Vegetable Fertilizer

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Overall Score: 8.5/10

The PetraTools Organic Liquid Vegetable Fertilizer is a dual-purpose liquid fertilizer that promotes foliar growth, robust roots, and resistance to plant diseases. It contains organic ingredients such as liquid seaweed, corn, and American fish that enhance plant health and improve harvests. With an advanced formula that enhances microbial activity, this fertilizer ensures quick nutrient availability from the soil and promotes the growth of beneficial microorganisms. It is suitable for both indoor and outdoor use, making it ideal for greenhouses, hydroponics, farms, and home gardens. This 32 oz product is made in the USA by PetraTools, a family-owned company based in Pennsylvania.

The PetraTools Organic Liquid Vegetable Fertilizer is a high-quality organic fertilizer that promotes plant health and better harvests. While it may be on the pricier side and come in a small bottle, it offers excellent results when used correctly. Its dual-purpose formula nourishes plants both above and below the ground, and its organic ingredients ensure that crops and soil remain free from harmful chemicals. Whether you’re an indoor or outdoor gardener, this fertilizer can help you achieve vibrant, stronger, and healthier plants. With its 100% satisfaction guarantee and reliable USA customer service, PetraTools stands behind its products and strives to provide top-quality solutions for all your gardening needs.

Neptune's Harvest Organic Fertilizer

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Overall Score: 8.7/10

Neptune's Harvest Organic Hydrolized Fish & Seaweed Fertilizer is a powerful formula that helps you grow a beautiful vegetable garden. It enhances the strength and color of flowers and foliage, while making blooms more plentiful, fragrant, and longer-lasting. This fertilizer is easy to mix and apply by hand, sprayer, or drip line. With a size of 36 ounces, it provides ample coverage for your plants. The product has received positive reviews for its effectiveness, although some users have mentioned the strong smell. Overall, it is a cost-effective option for fertilizing specific types of plants.

Neptune’s Harvest Organic Hydrolized Fish & Seaweed Fertilizer is a reliable option for enhancing the growth and health of your plants. While it may have a strong smell, its effectiveness in improving foliage and promoting growth outweighs this drawback. Users have observed positive results with various house plants and heavy-feeding vegetables like cucumbers. However, caution is advised when using it on tomatoes as it may have adverse effects. Overall, this organic fertilizer offers great value for its price.

Buyer's Guide: Organic Vegetable Fertilizer

Why settle for conventional when you can go organic? When it comes to nourishing your vegetable garden, organic fertilizers are the way to go. They provide essential nutrients while being environmentally-friendly and promoting soil health. If you're looking to step up your gardening game, this buyer's guide will be your ultimate companion. Get ready to unleash the green thumb within you!

Benefits of Organic Vegetable Fertilizers

1. Environmentally-friendly: Organic fertilizers are derived from natural sources, minimizing the risk of water and soil pollution. By choosing organic, you contribute to a healthier planet.
2. Boosts soil structure: Apart from providing essential nutrients, organic fertilizers improve soil quality by enhancing its structure, water-holding capacity, and nutrient-retaining ability. Say hello to fertile and well-nourished soil!
3. Long-term sustainability: Organic fertilizers release nutrients slowly and steadily, ensuring a continuous supply of nourishment for your plants throughout the growing season. It's a sustainable approach to gardening.
4. Promotes beneficial microorganisms: These fertilizers encourage the growth of beneficial microorganisms in the soil, helping to break down organic matter and making nutrients more accessible to plants.
5. Enhances flavor and nutritional value: Studies suggest that vegetables grown with organic fertilizers are not only tastier but also higher in nutritional value. What could be better than growing veggies that are healthy and delicious?

Factors to Consider when Buying Organic Vegetable Fertilizer

When selecting an organic vegetable fertilizer, keep the following factors in mind to make an informed choice:

• Nutrient content: Check the nutrient content and make sure it aligns with the specific nutritional needs of your vegetables. The N-P-K (nitrogen, phosphorus, and potassium) ratio should be suitable for your crops.
• Source of ingredients: Look for fertilizers that use high-quality organic materials, such as compost, animal manure, bone meal, seaweed, or fish emulsion. Understanding the source of ingredients will help you assess the overall quality of the fertilizer.
• Formulation: Organic fertilizers come in various forms, such as granules, pellets, powders, or liquids. Consider your preferred application method and choose a formulation that suits your gardening style.
• Application frequency: Some organic fertilizers need to be applied more frequently than others. Determine whether you prefer a product that requires fewer applications or if you're comfortable with more frequent but lighter feedings.
• Soil analysis: Conduct a soil test to understand its nutrient composition and pH level. Different fertilizers work best under specific soil conditions, so knowing the existing state of your soil will aid in selecting the right fertilizer to address any deficiencies.
• Certifications: Look out for organic certifications like OMRI (Organic Materials Review Institute) or USDA Organic. These certifications ensure that the product meets organic standards and has undergone thorough evaluation.