Best Organic Fertilizer For Fruits And Vegetables

#1 · Best Overall

1. Dr. Earth Organic 5

• Weight: 4 lb
• Form: Granules

Best for: Organic vegetable-bed gardeners.

Why it ranks #1: Formulated for tomatoes, vegetables, and herbs, it includes beneficial microbes and mycorrhizae, feeds for several months, and suits beds or containers.

Seven champion strains of beneficial soil microbes, paired with ecto- and endo-mycorrhizae, distinguish Dr. Earth Organic 5. This granular tomato, vegetable, and herb fertilizer suits beds, raised beds, containers, and backyard soil, with feeding that lasts several months and natural ingredients for organic garden routines.

Use it at planting or across vegetable gardens, raised beds, containers, and native backyard soil; the listed applications make one formula adaptable to different growing spaces. Granules deliver nutrients quickly, while feeding continues for several months, reducing how often you need to reapply. Its beneficial microbes and mycorrhizae add a soil-focused element alongside primary plant nutrients. The formula contains no GMOs, chicken manure, or sewage sludge, a relevant distinction for gardeners who want to avoid those ingredients.

Skip it if you need a stated application rate before feeding; Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable gives a rate per four square feet.

Choose Dr. Earth for an organic vegetable garden that spans beds and containers, especially if microbial ingredients and months-long feeding suit your routine. The supplied directions do not specify an application rate, so consult the product directions before applying.

Listed on Amazon as: Dr. Earth Organic 5 Tomato, Vegetable & Herb Fertilizer Poly Bag

#2 · Best Nutrient Detail

2. True Organic All Purpose Plant Food

• Weight: 4 lb
• Form: Granules

Best for: Mixed edible and flower gardens.

Why it ranks #2: Its 5% nitrogen, 4% phosphate, and 5% potash blend suits fruits and vegetables, with 3.75% slow-release nitrogen and soil-enriching ingredients.

A balanced 5-4-5 nutrient profile, including 3.75% slow-release nitrogen, makes True Organic All Purpose Plant Food a fit for gardens that mix produce with flowers and herbs. Its listed calcium and sulfur also broaden the formula beyond the primary nutrients for a varied planting plan.

This granular fertilizer covers fruits, vegetables, flowers, herbs, and foliage, so a mixed garden can use one all-purpose formula rather than separate foods by plant type. The 5% nitrogen includes 3.75% slow-release nitrogen, while 4% phosphate and 5% potash provide the listed primary nutrient balance. Calcium and sulfur add further soil inputs, and the blend includes seabird guano, shrimp and crab shell meal, soybean meal, and fish bone meal. The bag is listed to cover 87 square feet.

Skip it if you need an application rate on the supplied product details; Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable lists a measured soil application.

Pick True Organic when an edible garden shares space with flowers or herbs and a broad plant-use range matters. Its listed 87-square-foot coverage helps frame the bag’s reach, but the supplied directions do not provide an application rate.

Listed on Amazon as: True Organic All Purpose Plant Food – Organic Fertilizer for Fruits, Vegetables, Flowers, and Herbs – 4lb Bag Covers 87 sq. ft.

#3 · Longest Feed

3. Burpee Organic Tomato & Vegetable Food

• Weight: 4 lb
• Form: Granules

Best for: Three-month granular feeding.

Why it ranks #3: OMRI-listed granules release nutrients immediately and continue feeding for up to three months, making this a convenient fit for edible crops.

Immediate nutrient release followed by feeding for up to three months is the key convenience of Burpee Organic Tomato & Vegetable Granular Plant Food. The OMRI-listed granules are applied around plant bases and watered in, pairing a simple soil routine with continued nutrient delivery.

Sprinkle the granules evenly around each plant’s base at the label rate, then water thoroughly; that direct application does not require mixing a liquid solution. The nutrients release immediately and continue feeding for up to three months, limiting how often the routine must be repeated. The product is labeled for organic use and framed as tomato and vegetable plant food. Its granular format is the practical choice for gardeners who prefer soil application over feeding during watering.

Skip it if you need a measured application rate in the supplied directions; Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable lists tablespoons per square foot.

Burpee suits tomato and vegetable gardeners seeking organic-listed granules with immediate and extended feeding. The application is straightforward, but the supplied directions refer to the label rate without stating a number here.

Listed on Amazon as: Burpee Organic Tomato & Vegetable Granular Plant Food, 4 lb

#4 · Raised-Bed Pick

4. Down to Earth Vegetable Garden

• Weight: 5 lb
• Form: Granules

Best for: Raised-bed soil preparation.

Why it ranks #4: The 4-4-4 slow-release granules are made for vegetables, herbs, greens, and raised beds, with gradual nutrient delivery to support garden soil.

A slow-release 4-4-4 formula gives Down to Earth Organic Vegetable Garden fertilizer a balanced, gradual-feeding profile for vegetables, herbs, greens, and raised beds. Its directions cover both spring soil preparation and summer tomato feeding, making it useful across distinct stages of a garden season.

For spring planting, distribute the granules evenly and mix them into the topsoil; for summer tomatoes, apply around the base without touching the stem. Those directions give gardeners two clear ways to work the fertilizer into seasonal care. The slow-release formula supplies nutrients gradually, supporting longer-lasting feeding while reducing the risk of nutrient leaching. The listed 5-pound box is suited to direct soil application or mixing into garden beds, and the stated range includes vegetables, herbs, and greens.

Skip it if you want a liquid feed applied with watering rather than soil-worked granules; Miracle-Gro Performance Organics Edibles is applied with a watering can.

Down to Earth fits gardeners preparing raised beds or maintaining vegetables and herbs with granular soil feeding. Its directions distinguish spring mixing from summer tomato use, so it suits buyers comfortable applying fertilizer directly to soil.

Listed on Amazon as: Down to Earth All Natural Fertilizers Organic Vegetable Garden – Plant Food for Vegetables, Herbs, Greens and Raised Beds 4-4-4, 5 lb

#5 · Fast-Feed Pick

5. Miracle-Gro Performance Organics Edibles

• Weight: 16 oz
• Form: Powder

Best for: Weekly-feeding edible gardeners.

Why it ranks #5: This OMRI-listed powder instantly feeds tomatoes, vegetables, herbs, and fruits; its every-seven-days schedule suits gardeners comfortable with frequent feeding.

Instant feeding through a watering can gives Miracle-Gro Performance Organics Edibles a straightforward role in weekly care for tomatoes, vegetables, herbs, and fruits. The OMRI-listed powder is formulated for edible plants in both ground plots and containers, linking feeding to a routine many gardeners already use.

Apply this powder every seven days with a watering can or a Miracle-Gro Performance Organics Garden Feeder, so feeding can be folded into watering rather than handled as a separate granular application. Its instant-feed formulation is intended for tomatoes, vegetables, herbs, and fruits, and the verified description covers both in-ground plantings and containers. The one-pound package is a small-format option for that recurring routine. The weekly interval is a meaningful maintenance commitment compared with longer-feeding granular products.

Skip it if you prefer feeding every few months rather than weekly; Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable feeds for up to three months.

This powder fits edible gardeners who already water weekly and want to feed ground or container plants at the same time. Choose it only if repeating the application every seven days suits your maintenance schedule.

Listed on Amazon as: Miracle-Gro Performance Organics Edibles Plant Nutrition – Organic Plant Food Feeds Instantly, for Tomatoes, Vegetables, Herbs and Fruits, Promotes a Bountiful Harvest, 1 lb.

#6

6. Miracle-Gro Shake 'N Feed

• Weight: 1.3 lb
• Form: Granules

Best for: Long-interval edible crop feeding.

Why it ranks #6: Granules feed soil microbes and provide micronutrients and calcium for fruit and vegetable plants, with feeding that lasts up to three months.

Up to three months of feeding is the practical draw of Miracle-Gro Shake ’N Feed Tomato, Fruit & Vegetable Plant Food. These granules suit both in-ground and container plants, while calcium and micronutrients target edible crops and soil microbes within a low-frequency feeding routine.

Apply the granules evenly over soil at 4.5 tablespoons per four square feet, using the package illustration as a guide; the measured rate helps translate the product to garden area. Feeding lasts up to three months, reducing repeat applications. Natural ingredients feed soil microbes, which break them down into nutrients, and calcium supports stronger cell walls in fruits and vegetables. Use in ground or containers, with the same granular approach across both settings.

Skip it if you want to feed while watering on a weekly schedule; Miracle-Gro Performance Organics Edibles can be applied with a watering can.

This is a fit for fruit and vegetable growers who prefer measured granular applications and a longer interval between feedings. Its directions give a rate per four square feet, and the formula can be used in ground or containers.

Listed on Amazon as: Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable Plant Food, 1 lb.

#7

7. Farmer's Secret Fruit & Bloom Booster

• Weight: 1.4 lb
• Form: Liquid

Best for: Fruit and bloom liquid feeding.

Why it ranks #7: The concentrated liquid is intended for fruit- and bloom-producing plants, including vegetables, and its phosphorus- and potassium-rich formula is applied every two to four weeks.

A concentrated liquid high in phosphorus and potassium makes Farmer’s Secret Fruit & Bloom Booster a targeted option for fruit- and flower-producing plants. The formula is described as supporting root strength and nutrient uptake, and its directions fit a regular watering routine through dilution and pouring or spraying.

Dilute the liquid with water and pour or spray it during regular watering, repeating every two to four weeks. That interval makes it a recurring supplement rather than a one-time soil amendment. Its high phosphorus and potassium content is tied in the supplied facts to root development and fruit or bloom production, while the listed plant range includes vegetables, fruit plants, and flowers. Concentration means the product is diluted before use, so buyers should be comfortable measuring and mixing liquid feed.

Skip it if you want a fruit-tree-specific early-growth formula; Farmer's Secret Fruit Tree Booster is timed for after dormancy until buds appear.

Choose this liquid for a mixed planting of fruiting vegetables, fruit plants, and flowers when a diluted feed every two to four weeks suits your routine. Its fruit-and-bloom focus is broader than a formula timed specifically to fruit-tree early growth.

Listed on Amazon as: Farmer’s Secret Fruit & Bloom Booster Fertilizer – Super Concentrated – Boosts Flowering and Yield on All Varieties of Fruits, Vegetables and Flowers (16oz)

#8

8. Organic Plant Magic Fertilizer

• Weight: 8 oz
• Form: Powder

Best for: One-mix indoor-outdoor gardeners.

Why it ranks #8: This all-purpose soluble powder covers vegetables, fruit, herbs, and gardens; a half-pound makes more than 32 gallons, though crop-specific nutrient details are limited.

One half-pound of Organic Plant Magic powder makes 32 or more gallons of liquid plant food, setting it apart for gardeners feeding many plant types from one concentrate. The listed range spans vegetables, herbs, fruit, trees, flowers, gardens, and indoor houseplants, with water-soluble use across those settings.

Mixing the concentrate into liquid plant food offers a shared feeding format for indoor houseplants and outdoor gardens, rather than separate products by location. The stated yield of 32-plus gallons from a half-pound bag gives the powder extended reach once mixed. Its broad listed plant range includes vegetables, fruit, herbs, trees, and flowers, while the product information also describes performance lasting through the season and building year after year. Follow the directions and store below 120 degrees for optimal performance.

Skip it if you want ready-to-apply granules without mixing; Burpee Organic Tomato & Vegetable Granular Plant Food is applied around plant bases.

Organic Plant Magic suits gardeners who want one water-soluble concentrate for indoor plants and a broad outdoor planting mix. Its stated yield rewards mixing, but the powder requires preparation rather than direct soil application.

Listed on Amazon as: Organic Plant Magic Fertilizer & Plant Food for House Plants & Garden 1/2lb

#9

9. Farmer's Secret Fruit Tree Booster

• Weight: 8 oz
• Form: Liquid

Best for: Early-growth fruit-tree care.

Why it ranks #9: Its concentrated liquid targets fruit trees during early growth, with weekly diluted application; this narrow tree focus is less suitable for general vegetable beds.

Timing its use from after dormancy until fruit begins to bud gives Farmer’s Secret Fruit Tree Booster a specific role in fruit-tree care. This phosphorus-rich concentrate is formulated for fruit trees including peach, banana, and apple, with dilution and weekly drip-line application shaping the routine.

The product is intended for the early growth cycle, from after dormancy until fruit starts to bud, when its directions call for weekly feeding. Mix one teaspoon into one gallon of water and apply along the drip line; this ties the application to the tree’s root-zone area rather than a general garden bed. High phosphorus is described as helping expand root systems. The tree-specific timing and liquid dilution make it more specialized than an all-purpose vegetable fertilizer.

Skip it if you need a formula for vegetables and flowers throughout the season; Farmer's Secret Fruit & Bloom Booster covers fruit-, vegetable-, and flower-producing plants.

Choose this concentrated liquid for fruit-tree care during the specified early growth window, using weekly diluted applications along the drip line. It is a focused seasonal fit, not the broad mixed-crop option for vegetables and flowers.

Listed on Amazon as: Farmer's Secret Fruit Tree Booster Fertilizer – Super Concentrated and Phosphorus Rich – Formulated for All Fruit Trees Including Peach, Banana, and Apple (8oz)

#10

10. Smart Grower Organic Plant Food

• Weight: 125 g
• Form: Powder

Best for: Microbe-focused garden feeding.

Why it ranks #10: The powder provides beneficial bacteria, humic and fulvic acids, and modest listed N-P-K, but its product information gives less direct fruit-and-vegetable crop guidance.

A stated beneficial-bacteria count of 2.5×10^8 CFU per gram gives Smart Grower Organic Plant Food its clearest point of difference. This powdered food pairs microbes with humic and fulvic acids and several listed nutrients, making it a compact option for gardeners seeking a microbe-inclusive formula for plants.

The powder combines beneficial bacteria with humic acid, fulvic acids, organic matter, and listed nitrogen, phosphorus, and potassium. That blend gives buyers more than a basic nutrient profile, with the product specifically described as promoting stronger roots, healthier leaves, and improved nutrient uptake. At 125 grams, it is a small-format choice for gardeners who want to try a microbe-containing plant food or feed a limited number of plants; the supplied facts do not specify an application rate.

Skip it if you need clear dosage directions for a large garden; Down to Earth 4-4-4 provides soil-application directions for beds and vegetables.

Smart Grower suits gardeners prioritizing beneficial bacteria and a mix of listed nutrients in a powder. Its stated benefits include root and leaf support, but the supplied product facts omit dosage directions, so it is a less clear choice when precise application guidance is essential.

Listed on Amazon as: Organic Plant Food with Beneficial Microbes for Happier and Bigger Plants