5 out of 5 Customer Rating
Osmocote® Smart-Release® Plant Food Plus Outdoor & Indoor is rated 4.7 out of 5 by 30.
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Osmocote® Smart Release® Plant Food Plus Outdoor and Indoor1

5 out of 5 Customer Rating
Osmocote® Smart-Release® Plant Food Plus Outdoor & Indoor is rated 4.7 out of 5 by 30.
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Osmocote® Smart Release® Plant Food Plus Outdoor and Indoor1

$9.99
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Overview

  • OSMOCOTE QUALITY: Osmocote is the original slow-release plant food. Decades of rigorous field testing confirm product effectiveness with hundreds of plant species in a variety of climate and soil conditions.
  • OSMOCOTE’S BEST FORMULA: Each homogeneous granule contains 15-9-12 NPK plus micro and secondary nutrients and feeds up to 6 full months.
  • OSMOCOTE’S SECRET: Soil temperature controls how Osmocote releases its nutrients, and more importantly how nutrients are taken up by the plant. Replenishment and feeding are in natural harmony.
  • OSMOCOTE’S DIRECTIONS FOR USE: 1 pound of Osmocote covers 37.5 sq. ft. (approx. 6’ x 6’). Works best when mixed into 1 – 3 inches of soil. Package includes applicator. In containers, mix 1 pound with 19 gallons of potting soil.
  • OSMOCOTE IS MISTAKE-PROOF: Even if over-applied up to 3x the recommended rate, Osmocote does not ‘burn’ the plant.
  • OSMOCOTE CONFIDENCE: Performance is guaranteed. If unsatisfied, return the empty package to The Scotts Company for a full refund.

Spec and Details

Fertilizer Analysis

  • 15-9-12

Product Label

  • This is not the product label. Always read and follow the product label before use.
  • Download Label
  • Safety Data Sheets can be found at scottsmsds.com

Description

Feed indoor and outdoor potted plants for up to a full 6 months with Osmocote® Smart-Release® Plant Food Plus Outdoor & Indoor. This is our best formula, and it is fortified with 11 essential nutrients. It works with virtually all plant varieties, in all growing conditions. Plus, we offer our no-burn pledge when you use Osmocote® as directed.

Rated 5 out of 5 by from Slow Release Formula I've been looking to step up my game with gardening thus year. Last year, my husband and I bought a fertilizer that needed to be applied every week. We saw results when we remembered to fertilize. This formula has been a lot more convenient for our lifestyle. We love that this has a slow release formula and the fact that you only need to apply it once every 6 months. It's very easy to use, and they include simple directions right on the bottle. So far this has been working as expected. My plants have been popping up strongly, and it is only early spring where I live. I can't wait to see how this continues to perform throughout the growing season.
Date published: 2024-03-12
Rated 5 out of 5 by from Makes my plants grow like crazy! I received this smart-release plant food from Influencer and Osmocote in response for my honest review. I’ve been using this plant fertilizer for a while now on my household/indoor plants and absolutely love it! I love how I don’t have to put liquid fertilizer in my water for my plants every time I water and I can just throw some of this in and not have to feed them again for a few months. I’ve really noticed a difference in the speed of growth and the size of my plants leaves! They definitely love this fertilizer! I will be purchasing this stuff again and would highly recommend it to a friend for indoor plants!
Date published: 2024-03-10
Rated 5 out of 5 by from Fabulous feeder I'm really looking forward to the results of this plant food later in the year. I love that it has 11 essential nutrients and is versatile to use with virtually all plant varieties. Super easy to use -- just sprinkle around your indoor or outdoor plant, and mix into the soil. This says it feeds for 6 months. I've used this around my foot trees and a potted palm that is struggling. Hopefully my palm thrives after this!
Date published: 2024-03-10
Rated 5 out of 5 by from Works excellent Everything is blooming after using this plant food. The plant food is nice sixed capsules containing osmocte. After feeding my plants with this i noticed growth within a week. Super happy and excited about this new food im using in the coming weeks.
Date published: 2024-03-10
Rated 5 out of 5 by from A go to for any plant Super easy to use. Not messy and you don’t have to keep applying every week. A little can go a long way and the formula is versatile to use on indoor and outdoor plants, flowers and food plants.
Date published: 2024-03-10
Rated 5 out of 5 by from Greener leaves I got this one from Influenster in exchange for my honest review. It’s easy to use and I’ve found it works well. Osmocote Smart-Release Plant Food Plus works great for both my outdoor and indoor plants. In just a few days you will notice healthier greener leaves and more vibrant colors on the plants flowers. Will buy it again 👍🏻👍🏻👍🏻
Date published: 2024-03-07
Rated 5 out of 5 by from It works well for indoor plants Plant food brought back the flowers to a beautiful bloom. I would recommend this plant food to really make your flowers full and healthy. Very easy to use.
Date published: 2024-03-05
Rated 5 out of 5 by from amazing plant food I have to say that this is exceptional. And it came in perfect timing as I wanted new outdoor flowers. I mixed this in the soil right away. It has a smart release so you only need to add to soil twice a year as opposed to others that can be every three months. Awesome product.
Date published: 2024-03-04
Rated 5 out of 5 by from Great all rounder smart release plant good! I got this product for free from Osmocote and Influenster in exchange for my honest opinion. I just love how easy this product is to use.. I have many indoor and outdoor plants and I use this in all of them. Love how it feeds the plants for 6 months before the next application!
Date published: 2024-03-02
Rated 5 out of 5 by from Just what the plants need.. We have been using the Osmocote for years...It seems to feed the plants for weeks due to its slow release process...Your plants will be greener and healthier after treating them to Osmocote...
Date published: 2024-03-02
Rated 5 out of 5 by from Plant food🌷 Thanks to Influenster & Osmocote for sending me their Indoor & Outdoor 1 Plant Food complimentary in exchange for my honest review. I love the convenience of just sprinkling this on top of the soil. My plants love this brand and the fact they don’t burn from this fertilizer. Will continue using & recommending to friends & family.
Date published: 2024-03-02
Rated 5 out of 5 by from easy and the best this smart release plant food is great for indoor and outdoor. It is easy to use you just sprinkle it on where your plants are and you will have nice plants for the spring. This is one of the best products for indoor and outdoor plants. 
Date published: 2024-03-01
Rated 5 out of 5 by from This stuff really works This is the only plant food I have ever used. Every year I plant petunias in hanging baskets and also tomatoes this stuff doesn’t burn your plants like some other foods do and it quick acting. My plants always look vibrant, healthy and last longer with this food.
Date published: 2024-02-29
Rated 5 out of 5 by from My plants are loving this stuff! What a difference this has made for my indoor plants! My plants are now more colorful and vibrant than ever! A little goes a long way! I make sure to give my plants enough water and a little bit of this plant food and they’ve come back to life!
Date published: 2024-02-29
Rated 4 out of 5 by from Waiting for product I am still waiting to see if I can receive this product as there was an unfortunate shipping mishap. Will update once I am able to confirm a resolution.
Date published: 2024-04-07
Rated 4 out of 5 by from Time will tell I received this product for free in exchange for my honest review. The 2 lb package is a really large bottle, so it will last a long time! I used it in the new pots that I used for propagating recently, but it's still too early to know what effect it will have on the growth. According to the package, it contains 11 nutrients and has an extended release to feed for up to six months.
Date published: 2024-04-03
Rated 4 out of 5 by from Plant food plus I received this product to test in return for my honest review. Easy to use, 1 cap full per 2 gallon pot. Bury 1 to 3 inches and water regularly. Reapply every 6 months. So 6 plants are looking healthier. Will update after been using longer.
Date published: 2024-03-12
Rated 4 out of 5 by from Seems great! We have started using this in our plants and they seem to really be enjoying it! So far they are looking lush and full. Can’t wait to see them at their full potential this summer!
Date published: 2024-03-11
Rated 4 out of 5 by from Indoor plants friend With harsh cold weathers I use this plant food for some of my plants to sustain and still grow indoors. They grow green and healthy I won’t say they grow as they flourish naturally but surely with this boost they had more leaves than what I saw them without this food. This was my first nothings this year and Will continue to feed this to my plants
Date published: 2024-03-05
Rated 4 out of 5 by from Good plant food While I have a green thumb I have difficult with some plants. A plant that I have right now is pretty difficult and I’ve been using the plant food and it’s been growing a lot!
Date published: 2024-03-01
Rated 3 out of 5 by from Good Fertilizer, but leaves behind plastic shells Good Fertilizer, but leaves behind plastic shells in soil. So if you use this you are introducing microplastics into the soil. Wish it came with a biodegradable shell
Date published: 2023-05-23
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