HortiTop Range

HortiTop Range
Summary Product Information

HortiTop fertilisers are slow-release, top-dressing feeds for container-grown trees and shrubs. They provide tired and hungry plants with a boost of rapid recovery during tough growing conditions.

Use as a top-dress when CRF incorporated into growing media at potting has been exhausted, such as roll-over stock in Spring.

HortiTop fertilisers contain generous levels of calcium and magnesium, which is ideal for fast growing and hungry plants such as laurels.

Please click here for the HortiTop brochure.




Product Name Nutrients (%) Details Label
HortiTop Complete 11-5-12 + 1 MgO + TE
  • Developed to provide sustained and steady feeding
  • Suitable for container-grown nursery stock, perennials and pot plants
HortiTop High-N 18-3-6 + 2 MgO + TE
  • Developed for use from spring to July, to boost growth
  • Improves leaf colour of container-grown nursery stock
HortiTop High-K 10-4-18 + 2 MgO + TE
  • Designed for use from spring to late autumn 
  • Improves flowering of container grown nursery stock

Application Rate

Top dressing

Sensitive species- 0.5 to 1.0 grams/litre of growing media

Moderate vigour species- 1.0 to 1.5 grams/litre of growing media

Strong growing species- 1.5 to 2.5 grams/litre of growing media


Sensitive species- 30 to 50 grams/m2

Moderate vigour species- 50 to 75 grams/m2

Strong growing species- 75 to 150 grams/m2

Available Sizes

20 Kg Sacks


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