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Osmocote 14-14-14 Slow-Release Fertilizer
Product Description
Osmocote 14-14-14 is a controlled-release fertilizer designed to provide steady, predictable nutrition for up to 3–4 months from a single application. Its resin-coated nutrient core releases nutrients gradually based on soil temperature, helping prevent overfeeding while supporting consistent plant growth.
Ideal for gardeners who want long-lasting results with minimal maintenance.
Why Choose Osmocote 14-14-14?
- Balanced 14-14-14 Formula — Equal nitrogen, phosphorus, and potassium for overall plant health
- 3–4 Month Controlled Release — Reduces need for frequent fertilizing
- Temperature-Responsive Release — Feeds more when plants grow more
- Low Burn Risk — Resin coating protects roots from nutrient surges
- Versatile Use — Great for flowers, vegetables, shrubs, trees, and container plants
What 14-14-14 Provides
- 14% Nitrogen (N) for foliage growth and green color
- 14% Phosphorus (P₂O₅) for root development and flowering support
- 14% Potassium (K₂O) for stress tolerance and plant strength
This balanced ratio makes it suitable for a wide variety of plants throughout the growing season.
Best Uses
- Container plants and hanging baskets
- Flower beds and landscape beds
- Vegetable gardens
- Shrubs and ornamental plantings
- Indoor plants requiring long-term feeding
How to Apply
- Prepare soil or growing medium.
- Sprinkle evenly over the soil surface or mix into the top layer.
- Water thoroughly to activate nutrient release.
- Reapply after 3–4 months as needed.
For container plants, apply to soil surface and water normally.
Osmocote 14-14-14 provides consistent, controlled nutrition for gardeners who want reliable plant performance without constant reapplication.
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Details & Specifications
| Special Features | Every pearl is coated with Osmocote Technology |
|---|---|
| Time to Apply | Spring, Summer, Fall, Winter |
| Delivery System | Granules |
| For Use In | Landscape Beds, Vegetable Gardens |
| Brand | ICL |
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Customer Reviews
Overall rating: 4.0 / 5 from 1 reviews.
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Delivered in a nice
"Delivered in a nice heavy duty box and product was unharmed. Delivery was quick as well."
Q&A
- Couple of questions. 1- is there any variety of plants that I can’t use 14-14-14 on. 2- What’s the proper application rate per 10” hanging baskets.
- It is a fantastic product that can be used on all plants. For a 10” container, it is recommended to apply 11-39 grams per container. See the label for details on application and container sizes.
- I have a roof top garden in planters. Can you give me an approximate of Osmocote 14-14-14 to apply in pots. ?
- It depends on the size of the planter. Can you please send in a photo to support@lawnsynergy.com?
