Is Osmocote a good fertilizer?

Asked By: Drago Rotin | Last Updated: 4th June, 2020
Category: home and garden landscaping
4.2/5 (73 Views . 40 Votes)
Osmocote Use Insight
Usually other well-balanced, quality slow-release fertilizers suffice with their nutrient formulas, and at a lower cost. Focus Osmocote fertilizer usage on fast-growing plants grown from spring to fall, or for healthy houseplants.

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Also to know is, what does Osmocote do for plants?

Developed by the Scotts Co., Osmocote controlled-release fertilizer feeds annuals, perennials and houseplants. A polymer coating made from resin and vegetable oil covers the small balls of fertilizer, called prills, allowing a slow release of nutrients.

Furthermore, how do you apply Osmocote fertilizer? Directions For Use

  1. Sprinkle. Sprinkle 1 scoopful of plant food per 2 gallons or 4 square feet. ( 1 scoopful = 3 tablespoons)
  2. Mix. Mix into top 1-3 inches of soil.
  3. Water. Water plants regularly.
  4. Reapply. Reapply plant food every 6 months. Read more.

Herein, is Osmocote good for all plants?

Scotts Osmocote® Plus Trace Elements Landscape Formula Safe to use on all plants including natives. Releases nutrients at the rate plants need them. Includes boosted trace elements to revive tired plants.

What is the composition of Osmocote fertilizer?

Osmocote® Plus 15-9-12 5-6M Standard Release Pattern contains homogenous 100% resin-coated fertilizer cores with the major nutrients - Nitrogen, Phosphorous and Potash plus the secondary nutrients Magnesium and Sulfur, as well as the minor nutrients Boron, Copper, Iron, Manganese, Molybdenum and Zinc.

33 Related Question Answers Found

Can you use Miracle Grow with Osmocote?

Osmocote is a pre-planting, slow release fertilizer. Miracle-Gro (unless using the new continuous-feed, shake-able formulation) is a water soluble fertilizer used every other week or so. They both work. The advantage to the Osmocote is that it is working even if you're not there.

What is the difference between Osmocote and Osmocote Plus?

While Osmocote mainly offers nitrogen, potassium and phosphorous, Osmocote Plus contains other nutrients in smaller amounts. These nutrients include boron, copper and magnesium, among others. In all, Osmocote Plus offers an additional 11 nutrients, while other products tend to offer fewer.

Does Osmocote have a shelf life?

What is the shelf life of Osmocote®? Osmocote® granules can last for as much as eight (8) years when stored properly. Proper storage means being in a relatively cool but dry place.

How do you use slow release Osmocote fertilizer?

For flowering perennials, sprinkle the fertilizer around plants in the spring and fall at the rate of 3 tablespoons per 4 square feet or 1 teaspoon per 4-inch plant. Work the fertilizer into the top 3 inches of soil or mulch. Around trees and shrubs, apply 3 tablespoons of Osmocote for every 2 feet of branch spread.

Is Osmocote a synthetic fertilizer?


Gardeners usually reserve the use of Osmocote, a more expensive synthetic fertilizer, for only their most prized bedding flowers, vegetables, houseplants or other container-grown plants. In the United States, Osmocote is sold and marketed by the Scotts Company of Ohio.

Can you use Osmocote on roses?

Most of the nutrients a rose needs for healthy growth are already in your soil. Osmocote does not have a product specifically marketed for roses. The product is recommended, however, by local rose societies and cooperative extension services as an appropriate annual or baseline fertilizer.

Can I use Osmocote on grass?

Please do not use Osmocote on the grass unless you need to put down fertilizer in as few applications as possible and you are growing on straight sand.

What is in Osmocote Plus?

Osmocote Plus is a controlled release fertilizer with a high NPK content. The granules are fully coated and contain NPK, magnesium and all necessary trace elements. Osmocote Plus has a pre-defined longevity and can be used in a broad range of situations.

Can you use too much slow release fertilizer?

Just as getting too little of certain nutrients can be bad for your plants, so too can getting too much. You do not want to give your plants a balanced fertilizer that contains nitrogen, phosphorous and potassium if they only need potassium.

How much is a gallon of Osmocote?


Application rates: for incorporating; 3 pounds per cubic yard of soil. When using as topdressing in containers; for 1 gallon containers, 5 to 18 grams. For 2 gallon containers, 10 to 39 grams.

What is the best slow release fertilizer?

  1. VPG 10733?? Classic Slow Release Nitrogen Fertilizer - Best Slow Release Fertilizer 2018.
  2. GreenView Lawn Food.
  3. Global Harvest Organic?s ??All Purpose Pelleted Organic Fertilizer.
  4. Milorganite 0650M??? Classic Pro?f?essional 6-2-0 Organic Nitrogen Fertilizer.
  5. ??Jobe's 09526?? Organic All Purpose Granular Fertilizer.

Can I use Osmocote on orchids?

One fertilizer that many gardeners use on their orchids is Osmocote, a slow-release, granular fertilizer formulated both for both home and professional use.

Who owns Osmocote?

The 2nd generation of Osmocote and acquisition by Scotts
Grace-Sierra is formed in 1989 and a new era dawns when the Scotts Company buys Grace-Sierra and its technologies in the 90s.

Is Osmocote good for succulents?

Called Osmocote, it was the first time-release fertilizer. Now well-proven, Osmocote is available at retail garden centers where I buy huge bags of it to use on every plant in my garden and greenhouse. It's a panacea for feeding all those beautiful potted succulents that deck out porch or patio.

Where is Osmocote?


Osmocote® was produced at manufacturing plants in Charleston, SC, and Heerlen, The Netherlands.

How long does it take for granular fertilizer to work?

Liquid Turf Builder goes to work immediately, according to the lawn food section of the Scotts company's website, and begins to green up the lawn within 24 hours. The granular form of Turf Builder, which you need to water in to activate the fertilizer, takes two to five days to show results.