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1

Why We Love It

Reviewers rave about the impressive results they see in their gardens after using Miracle-Gro. It's praised for its ease of use, versatility for indoor and outdoor plants, and for promoting rapid growth and stunning blooms. Several users also noted that it helped revive their struggling plants.

Pros

  • Easy to use
  • Safe for all plants
  • Promotes rapid growth and blooming

Cons

  • Must be reapplied frequently
  • Not organic

A water-soluble plant food that is safe for all plants and will not burn when used as directed.

Miracle-Gro Water Soluble All Purpose Plant Food is a universal solution for feeding both indoor and outdoor plants. It contains a mix of essential nutrients that promote strong root growth, lush foliage, and stunning blooms. Use it with the Miracle-Gro Garden Feeder or any watering can, and feed every 1-2 weeks.

2

Why We Love It

Users appreciate the ease of use and long-lasting nature of this product. They've seen noticeable improvements in their plant's growth and health. Reviewers particularly commend it for its ability to provide a steady supply of nutrients over an extended period of time, reducing the need for frequent feeding.

Pros

  • Long-lasting
  • Suitable for all plants
  • Easy to use

Cons

  • Not suitable for quick boost
  • Not organic

A slow-release granular plant food suitable for outdoor and indoor plants.

Osmocote Smart-Release Plant Food Plus is formulated with 11 essential nutrients. It works with virtually all plant varieties and is recommended for use during the initial planting or repotting stage. The granules are coated with a semi-permeable resin that allows water in and then dissolves slowly to release the nutrients.

3

Why We Love It

Many users have raved about the convenience of this product. They appreciate that one application lasts for up to 6 months. Users also note that it works well with a wide variety of plants and helps to promote strong, healthy growth. Expert reviewers highlight the unique slow-release granules, which provide consistent nourishment over time.

Pros

  • Long-lasting
  • Suitable for all plants
  • Convenient to use

Cons

  • More expensive than other brands
  • Not for quick results

Granulated plant food for long-lasting nourishment

With Osmocote Smart-Release Plant Food, you can feed your plants for the entire season with just one application. It's fortified with 11 essential nutrients to promote healthy growth. It works with virtually all plant varieties and is recommended for use in all planting situations. The granules are coated for slow release, ensuring your plants get the nourishment they need over time.

4

Why We Love It

Osmocote is praised by users for its ease of use and its long-lasting, gradual release of nutrients. Customers love that it provides consistent feeding for up to 6 months, reducing the need for frequent applications. Many have seen significant improvement in their plants' health and growth. It's also appreciated for its versatility, being suitable for both indoor and outdoor use.

Pros

  • Long-lasting
  • Gradual release
  • Versatile

Cons

  • Not suitable for fast-growing plants
  • Not organic

Controlled-release plant fertilizer with NPK ratio of 15-9-12 for indoor and outdoor plants.

Osmocote Smart-Release Plant Food Plus Outdoor & Indoor is a slow-release fertilizer that feeds plants for up to 6 months. Its smart-release granules are coated with a semi-permeable resin that allows water to penetrate and dissolve the nutrients inside. The nutrients are then released gradually, providing consistent, balanced feeding. It's formulated with 11 essential nutrients and is ideal for perennials.

5

Why We Love It

Reviewers love that Jobe’s Organics Bone Meal Fertilizer is organic and effective. They've noted stronger root systems and increased fruit and flower production in their plants. Many users also reported that the product is easy to apply and breaks down quickly in the soil, making nutrients readily available to plants.

Pros

  • Organic
  • Promotes root growth
  • Improves fruit and flower production

Cons

  • Requires careful dosage
  • Smell may attract pets

An organic granular fertilizer rich in phosphorous and calcium.

Jobe’s Organics Bone Meal Fertilizer is an excellent source of phosphorus and calcium. This 100% organic bone meal is granulated for easy application and quick soil breakdown. It promotes strong root systems, stimulates plant growth, and increases fruit and flower production.

6

Why We Love It

Users appreciate that this product is organic and safe to use around their family and pets. They've noted significant improvements in the health and productivity of their fruit trees after using this fertilizer. Experts also commend its unique Biozome formula, which provides increased nutrient availability and resistance against disease and pests.

Pros

  • Organic
  • Specially formulated for fruit trees
  • Includes unique Biozome formula

Cons

  • Specific to fruit and citrus plants
  • May attract animals

Organic granular fertilizer for fruit and citrus plants

Jobe’s Organics Fruit & Citrus Fertilizer is a fast-acting granular fertilizer specially formulated for fruit and citrus trees. The unique Biozome formula increases nutrient availability and helps resist disease, insects, and drought. It's OMRI listed for organic gardening and is safe for use around kids and pets. The package includes a 4-pound bag.

7

Why We Love It

Users appreciate that Espoma's potting mix is organic and contains a beneficial mix of mycorrhizae. They reported better water retention and improved root growth in their plants. Many reviewers also noted that their plants seemed healthier and more resistant to drought and disease after using this product.

Pros

  • Organic
  • Enhances moisture retention
  • Promotes root growth

Cons

  • May contain small wood pieces
  • Not specifically a plant food

An organic potting mix suitable for indoor and outdoor container plants.

Espoma AP8 8-Quart Organic Potting Mix is an all-natural potting mix that provides optimum growing conditions for a wide range of indoor and outdoor potted plants. It's enhanced with Myco-tone, Espoma's proprietary blend of 11 strains of mycorrhizae, to promote root growth, increase water uptake, and improve resistance to drought and disease.

8

Why We Love It

Users love that this potting mix is organic and safe for their plants. They have noted that it promotes strong root growth and retains moisture well, leading to healthier plants. Reviewers also praise the inclusion of Myco-tone, which improves nutrient absorption and helps plants resist drought.

Pros

  • Organic
  • Promotes root growth
  • Enhanced with Myco-tone

Cons

  • Not a traditional plant food
  • May contain small twigs

Organic potting mix for container gardening

Espoma AP8 8-Quart Organic Potting Mix is an all-natural, organic blend that promotes root growth and retains moisture for optimum plant growth. It's enhanced with Myco-tone, Espoma's exclusive blend of 11 strains of endomycorrhizae, to improve nutrient absorption and drought tolerance. This product is ideal for all indoor and outdoor potted plants.

9

Why We Love It

Customers love Jobe's Organics for its effectiveness in promoting fruit and citrus tree health. Many users have reported increased yield and healthier trees after using this product. The fact that it's organic and OMRI listed is a huge plus for those who prefer natural gardening solutions. The fast-acting nature of the product is also highly appreciated.

Pros

  • Organic
  • Specially formulated for fruit and citrus trees
  • Fast-acting

Cons

  • Specific to fruit and citrus trees
  • Odor

Organic granular fertilizer with NPK ratio of 3-5-5 for fruit and citrus plants.

Jobe's Organics Fruit & Citrus Fertilizer is a fast-acting granular fertilizer specially formulated for fruit and citrus trees. It's enriched with Jobe Biozome, a proprietary microorganism archaea that aggressively breaks down material for faster results. This product is organic and is OMRI listed for organic gardening.

10

Why We Love It

Users love FoxFarm's nutrient trio for its comprehensive approach to plant nutrition. Many have noticed significant improvements in plant health, growth, and yield after using these products. The different formulations for different growth stages are highly appreciated, allowing for tailored nutrition. Even though it's more expensive, customers find the results worth the investment.

Pros

  • Complete nutrient system
  • High-potency
  • Fast-acting

Cons

  • More expensive
  • Multiple products to manage

Set of three liquid fertilizers for different growth stages.

The FoxFarm Liquid Nutrient Trio Soil Formula includes Big Bloom, Grow Big, and Tiger Bloom, all premium quality, high-potency liquid fertilizers. Big Bloom promotes strong branching and a sturdy, healthy growth habit, which results in abundant fruit, flower, and bud development. Grow Big provides lush vegetative growth, and Tiger Bloom is a fast-acting, high-phosphorus fertilizer that also contains a good supply of nitrogen for growth and vigor.

Product Comparison

Compare features across all products in this category

6 Features 4 Products Updated Oct 03, 2025
Product Safe for all plants Release Type Nutrient Composition Organic User Benefits Application Frequency
1 Miracle-Gro Water Soluble All Purpose Plant Food
Yes Water-soluble NPK 24-8-16 No Promotes rapid growth and blooming Every 1-2 weeks
2 Osmocote Smart-Release Plant Food Plus Outdoor & Indoor
Yes Slow-release granular 11 essential nutrients No Long-lasting nutrient supply Every 4-6 months
3 Jobe’s Organics Bone Meal Fertilizer
Yes Granular Bone meal (high in phosphorus and calcium) Yes Promotes root growth and increases fruit/flower production As needed, careful dosage required
4 Espoma AP8 8-Quart Organic Potting Mix
Yes Potting mix Enhanced with Myco-tone (mycorrhizae) Yes Enhances moisture retention and promotes root growth As needed, not specifically a plant food
1

Miracle-Gro Water Soluble All Purpose Plant Food

Safe for all plants
Yes
Release Type
Water-soluble
Nutrient Composition
NPK 24-8-16
Organic
No
User Benefits
Promotes rapid growth and blooming
Application Frequency
Every 1-2 weeks
2

Osmocote Smart-Release Plant Food Plus Outdoor & Indoor

Safe for all plants
Yes
Release Type
Slow-release granular
Nutrient Composition
11 essential nutrients
Organic
No
User Benefits
Long-lasting nutrient supply
Application Frequency
Every 4-6 months
3

Jobe’s Organics Bone Meal Fertilizer

Safe for all plants
Yes
Release Type
Granular
Nutrient Composition
Bone meal (high in phosphorus and calcium)
Organic
Yes
User Benefits
Promotes root growth and increases fruit/flower production
Application Frequency
As needed, careful dosage required
4

Espoma AP8 8-Quart Organic Potting Mix

Safe for all plants
Yes
Release Type
Potting mix
Nutrient Composition
Enhanced with Myco-tone (mycorrhizae)
Organic
Yes
User Benefits
Enhances moisture retention and promotes root growth
Application Frequency
As needed, not specifically a plant food

Frequently Asked Questions About Plant Food

What makes a plant food the "best"?

We evaluate products based on quality, performance, value for money, user reviews, durability, and ease of use. Our rankings are updated regularly to reflect the latest market offerings and user feedback.

How often do you update your plant food recommendations?

Our team continuously monitors the market for new products and updates our recommendations quarterly. We also adjust rankings based on user feedback and new testing results.

Do you test all the products you recommend?

Yes, whenever possible, we physically test products in our labs. For products we can't test directly, we rely on verified user reviews, expert opinions, and detailed specifications to make informed recommendations.

What if I'm looking for a specific type of plant food?

Our top 10 list covers the most popular and highly-rated options. If you have specific requirements, check our detailed product descriptions and pros/cons to find the best match for your needs.