• Guaranteed Analysis
Total Nitrogen (N) 15%
Nitrate nitrogen (N-NO3) 6.7%
Ammoniacal nitrogen (N-NH4) 8.3%
Available Phosphate (P205) 8%
Soluble Potash (K20) 12%
Magnesium (Mg) 1.1%
Water soluble 1.1%
Iron (Fe) 0.35%
Chelated by EDTA 0.07%
Manganese (Mn) 0.05%
Water soluble 0.03%
Boron (B) 0.02%
Molybdenum (Mo) 0.0140%

Characteristics

Longevity

8-9 Months

Product Code

G90336

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Osmocote Plus 15-8-11, 8-9M (7.5 Gram)

15--8-11

  • Advantages
  • Recommended Rates
  • Directions
  • Download Product Sheet
Advantages
  • ideal for greenhouse and nursery container plants, hanging baskets, and landscaping
  • convenient 7.5 gram tablets provide safe and consistent nutrition throughout the growing cycle
  • ICL’s Patterned Release Technology meets specific feeding cycles with unmatched consistency, efficiency and safety
  • two sources of iron make it ideal for high value color, foliage plants and woody ornamentals
  • combines the benefit of minors with the convenience of a single-application nutrition source
  • cores are bonded together with water-soluble glue for easy application
Recommended Rates

Greenhouse

Container size Tablets per container
5” pot 1
6” pot 1
8” hanging basket 2
10” hanging basket 3
12” hanging basket 4
1 gallon container 2
3 gallon container 6
5 gallon container 8

Note: reduce rates by half for salt sensitive plants or low light interiors

Nursery / Landscape

Container size Tablets per container
6” Diameter (1 gallon) 2-3
10” Diameter (3 gallon) 5-11
12” Diameter (5 gallon) 8-16

 

Large containers

  • use 1 tablet per gallon size or per inch of box size (24” box, use 24 tablets) 

 

Established plants  

  • trees: use 2 tablets per 1” of trunk diameter
  • shrubs: use 1 tablet per 8” of height or spread

 

Recommended rates are intended as a guideline only and may not be suitable for all regions and conditions. It is the responsibility of the grower to determine appropriate rates. Follow label instructions and use care when handling all fertilizer products.

Directions
  • verify product analysis, longevity and rate for plants in your production system (for assistance, contact your regional ICL-SF Territory Manager or call ICL-SF Customer Service at 800-492-8255)
  • consult rate tables printed on bag labels and product sheets
  • for potted plants, containers, or hanging baskets, push tablets completely into the soil in a circular pattern
  • for re-potting, evenly distribute tablets in the root zone or in the hole
  • when using drip irrigation, push tablets completely into the soil under the emitter
  • when using overhead irrigation, push tablets halfway into the soil
  • for outdoor containers, position tablets on the shade side
  • for landscape plantings, place tablets 3 to 4 inches deep and 1 to 2 inches away from the root ball
  • irrigate after application (irrigation frequency and volume should be adjusted during the crop production cycle according to crop type, environmental conditions and desired soluble salt levels)
  • a product trial is recommended before adopting a new fertilizer program or making full-scale changes to standard cultural practices (test several rates on representative plant types)
  • use caution when applying to plants being over-wintered under cover (if you can't monitor soluble salts and/or adjust irrigation practices, avoid Fall and Winter applications
  • store in a clean, cool, dry place

Recommended when growing a wide variety of plants. Can be used alone or in combination with water-soluble fertilizer for a steady source of nutrition throughout the season. 100% resin-coated homogenous cores contain NPK plus essential micronutrients.