Lawnsmith Spring & Summer 'Natur' Fertiliser

Key Features
Organic base for natural slow release over 3 months
Use in Spring and again in Summer or when over-seeding
Micro-granules for those who prefer a fine product

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Make light work with these Spreaders



Application Rate

25 - 35 grams per square metre

Directions for Use

  • This is a granular product to be applied by spreader or by hand
  • A 'fine turf' spring lawn fertiliser ideal for summer application if desired
  • Excellent nutrient mix to feed after seeding or renovating on any soil
  • Mini granules for those who prefer a fine product for the lawn or spreader
  • A part organic nitrogen base for natural slow release feeding
  • No watering required if soil moisture available
  • Can be applied before or after rain
  • Apply between March and August
  • An ideal partner with AUTUMN lawn food
  • Will not cause staining to hard surfaces
  • None hazardous for children, dogs and cats
  • Lawn may be used immediately after application

Lawn Fertiliser Analysis NPK: 18-3-8

  • 18% Nitrogen, 3% Phosphate, 8% Potassium
  • Phosphate for root development as sandy soils can be deficient
  • Potassium for improved moisture control and drought tolerance
  • Organic nitrogen base for natural phased release feeding

Lawn 'Superfood' Boosters

  • Seaweed for conditioning and colour
  • An odourless organic base high in humates
  • 1% Magnesium for colour and health

Buying Guides


Season for Application
Early Spring, Late Spring, Summer,
Intended Use
Feeding the Lawn, Over Seeding & Repairs,
Lawn Safety after Treatment
None hazardous for children, dogs and cats
Soil Type
Clay, Loam, Sandy, Chalk,
Lasts for
Extended 10-14 weeks
Method of Application
By hand or spreader
Nutrient Content
Nitrogen, Potassium, Phosphate, Seaweed or Trace Elements, Magnesium,
Granule Size
1 to 2mm
Size and Coverage
2.5Kg Bag covers 85m2, 5Kg Bag covers 170m2, 10Kg Bag covers 330m2, 20Kg Bag covers 670m2,
Product Type

Customer reviews

4.8 / 5
642 reviews for Lawnsmith Spring & Summer 'Natur' Fertiliser
eKomi customer reviews
Matthew Hornett
Always use after I overseed and the. 3 months later. Grass looks green and explodes with growth.
Rated 5 out of 5
Derek Pile
Use this regu;larly through the summer and it keeps my lawn looking green.
Rated 5 out of 5
Colin Bain
good product
Rated 5 out of 5
Ian Wright
Hasn’t lasted as long as I thought it would
Rated 4 out of 5
Mark Fogg Mark Fogg
Excellent as always
Rated 5 out of 5