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Granular Lawn Fertiliser

We offer a wide range of Granular Fertilisers - from fertilising before sowing your grass seed, protecting your lawn against moss, or greening up for those summer BBQs, we have the full range!  Granular Fertilisers are typically applied using a spreader, and release nutrients gradually over a 6-8 week period. If you are after immediate 'green-up' - look towards our Liquid Fertiliser Range. And for those prepared gardeners, or those who want to take advantage of the savings, we have our Lawn Fertiliser Packages for a whole season, or year's, worth of fertiliser!

 

Don't hesitate to get in touch to speak to one of our experts or request a catalogue to view our full range. Ordering regularly or looking for large volumes? Click here to apply for a trade account today - we review all applications within one working day.

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KissMyGrass Pre-seeding Lawn and Sportsfield Fertiliser 6.9.6

Specially formulated to improve establishment of grass seed. Encourages root and shoot development to promote quicker coverage.

  • Incorporate into the seed bed during final preparation
  • Higher phosphate levels for quicker and stronger root structure
  • Nutrient release over a 4-6 week period
  • Contains NPK at a ratio of 6.9.6
  • Recommended coverage: 20kg per 400sqm. Apply at 50g/sqm
  • For accurate and easy application Boston Seeds recommends using a spreader
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From £12.00
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KissMyGrass Autumn & Winter Lawn Fertiliser 6.5.10 + Fe + Mg

KissMyGrass Autumn and Winter Fertiliser is specially formulated to provide nutrients throughout the winter period.

  • Iron and magnesium help protect against turf diseases
  • Iron will give the grass a deep green colour
  • Nutrient release over a 6-8 week period, apply from Sept - Feb
  • Contains NPK at a ratio of 6.5.10 + 2%Fe + 1% Mg
  • Recommended coverage: 20kg per 575sqm. Apply at 35g/sqm
  • For accurate and easy application Boston Seeds recommends using a spreader
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From £14.00
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KissMyGrass Weed, Feed & Moss Killer

All in one granular fertiliser to control moss and weeds in one easy application. Leaves your lawn looking lush and green for up to eight weeks.

  • Contains iron to kill moss and give the grass a dark green finish
  • Provides nutrients over 6-8 weeks to keep the grass lush and dense
  • Apply from March to October
  • Contains NPK at a ratio of 10.2.1.7 + 8%Fe + 2.4D + Mecoprop P
  • Recommended coverage: 20kg per 625sqm. Apply at 32g/sqm
  • For accurate and easy application, Boston Seeds recommends using a spreader
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From £15.00
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KissMyGrass Lawn Revivor and Moss Destroyer

Formulated to dramatically improve the appearance of your lawn. Quickly see your grass turn a deep green colour, as well as kill moss.

  • Very fast acting fertiliser; leaves the grass a deep shade of green
  • Apply from March to October
  • Our most powerful tonic and moss control product
  • High iron content will blacken and kill moss
  • Contains 9% Iron, 4% Nitrogen, 4% Potassium Oxide
  • Recommended coverage: 20kg per 400-800sqm. Apply at 25-50g/sqm
  • For accurate and easy application Boston Seeds recommends using a spreader
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From £10.00
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KissMyGrass Year Round Lawn Fertiliser Package

Get your full year of fertiliser supplied in one simple delivery and save over 10%. Sufficient fertiliser supplied for 4 applications per year.

  • 100-300sqm = 2 x 5kg Spring and Summer Fertiliser, 1 x 5kg Lawn Revivor and Moss Destroyer and 1 x 5kg Autumn and Winter Fertiliser
  • 300-600sqm = 2 x 20kg Spring and Summer Fertiliser, 1 x 20kg Lawn Revivor and Moss Destroyer and 1 x 20kg Autumn and Winter Fertiliser
  • 600-1200sqm = 4 x 20kg Spring and Summer Fertiliser, 2 x 20kg Lawn Revivor and Moss Destroyer and 2 x 20kg Autumn and Winter Fertiliser
  • 1200-2000sqm = 10 x 20kg Spring and Summer Fertiliser, 5 x 20kg Lawn Revivor and Moss Destroyer and 5 x 20kg Autumn and Winter Fertiliser
  • Apply fertilisers at 35-60g per sq/m
  • For accurate and easy application browse our range of spreaders
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From £47.00
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KissMyGrass Slow Release Lawn Fertiliser 20.6.8 (3 month)

Formulated from a blend of three different granules to give a phased release of nutrients over a three month period.

  • One application will give a full season of nutrients.
  • Apply from March to October
  • A balanced fertiliser which will fertilise your grass for three months
  • Contains coated granules which degrade at different rates
  • Phased release on nutrients over a three month period
  • Contains NPK at a ratio of 20.6.8
  • Recommended coverage: 20kg per 575sqm. Apply at 35g/sqm
  • For accurate and easy application Boston Seeds recommends using a spreader
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From £16.00
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KissMyGrass Spring & Summer Lawn and Sportsfield Fertiliser 11.5.5

Apply KissMyGrass Spring and Summer Lawn Fertiliser to give your grass all the nutrients for healthy growth and a great appearance

  • Higher nitrogen content to encourage leaf and shoot growth
  • Nutrient release over a 6-8 week period
  • Can be applied from March to October
  • Contains NPK at a ratio of 11.5.5
  • Recommended coverage: 20kg per 575sqm. Apply at 35g/sqm
  • For accurate and easy application Boston Seeds recommends using a spreader
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From £14.00
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KissMyGrass Premium Spring & Summer Lawn and Sportsfield Fertiliser 12.5.5+

A premium fertiliser for areas of lawn and turf. Contains a balanced blend of nutrients for healthy growth along with Iron, Magnesium and Seaweed.

  • Mini granule formulation rapidly disappears within the grass
  • Iron content provides a rapid 'green up'
  • Apply from March to October
  • Magnesium and Seaweed improve all round health of the grass
  • Contains NPK at a ratio of 12.5.5 + 1% MgO, 2% Fe and Seaweed
  • Recommended coverage is 35g/m². 20kg will cover 570m²
  • For accurate and easy application Boston Seeds recommends using a spreader
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From £16.00
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