Test for Clay or Sandy Soil
Firstly, to determine an optimum lawn fertiliser programme we need to establish soil type.
This is because different soils hold and release water, air and nutrients at very different rates. This is going to have an effect on the demands of the grass and on the assimilation of nutrients. It’s not critical to get this right, just beneficial. You’re paying for the fertiliser so you may as well get the best bang for your buck!
Clay and dark soils are richer in nutrients and retain them readily so requires slightly lower levels of nutrients. For example our fertilisers for clay soil in spring and summer don't contain phosphate as this is rarely in short supply in these soils. Sandy soils on the other hand drain more easily so requires this in the fertiliser plus a slightly higher dose of the other nutrients to get the same result as a feed on clay soil.
Have you got clay or sandy soil?
If you don’t know take a small sample of soil from your garden. If you think the soil in your lawn is different from the rest of the garden then use a bulb planter or spade to lift a small area of lawn turf and take a golf ball size bit of soil from 2” to 4″ down.
The soil needs to have some moisture in it for these tests so do these tests after some rain.
Test 1:
Squeeze the soil in the palm of your hand; if it forms a sausage shape and stays together when you open your hand its clay based soil. If it crumbles into a few or more pieces then a sandy base is more likely.
Test 2:
Take a pea sized bit of soil and smear it between your fingers. If it feels reasonably smooth or even silky it has a clay base. If it feels finely ‘gritty’ then it has a sand base.
Hopefully the results from your two tests give the same answer!
You can take this a step further by getting a soil analysis done. If you are going the whole hog and intend investing a lot of time and money in your lawn then a test would be a good investment.
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Follow a few simple rules to apply your lawn fertiliser and get the best results from your grass whether it's a spring, summer or an autumn feed
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For convenience you can fertilise the seeded lawn area on the day of sowing however, due to changing weather patterns this may not always be best.
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Lawn Food Do's and Don'ts
You can save time and money and get a better result if you use the correct fertiliser for your lawn. Adjust for these and your grass is 90% of the way there.
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Lawn Food Do's and Don'ts
Knowing what to use to feed your grass in spring can make a big difference to your lawn whilst saving you time and money.
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Lawn Food Do's and Don'ts
In summer you can use a granular or liquid fertiliser. However, the conditions for application are very important during the warmer and dryer summer months.
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Lawn Food Do's and Don'ts
Autumn fertiliser needs to be able to support the grass nutritionally, give maximum colour to make use of lower autumn light levels and promote deeper roots.
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Lawn Food Do's and Don'ts
There is plenty of root growth in winter as the lawn soil at root depth is invariably warmer than the air. Keeping the roots fed means a healthy resilient lawn.
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Lawn Food Do's and Don'ts
Clay soil tends to be heavy and dense, with poor drainage and good nutrient retention. Your lawn feed should take this into consideration.
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Lawn Food Do's and Don'ts
Sandy soil tends to drain quickly and lacks essential nutrients, so the best lawn fertilizer should provide a generous level of prime nutrients to compensate.
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Seaweed promotes health, goodness and biological activity within the grass and the soil producing a greener, stronger and more disease resistant lawn.
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Lawn Food Do's and Don'ts
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Lawn Food Do's and Don'ts
Liquid feeding of the lawn is suitable from late spring to early autumn during the main growth period in warmer weather.
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Lawn Food Do's and Don'ts
When spreading fertiliser on the lawn you need to do two simple things otherwise you'll damage the grass: spread the correct amount and put it on evenly.
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Lawn Food Do's and Don'ts
There is only one way to spread fertiliser on your grass safely and evenly and that is with a rotary or broadcast spreader; not by hand or with a drop spreader
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Lawn Food Do's and Don'ts
Watering-in a fertiliser treatment is necessary for fine powdery products such as weed and feed so try using a fertiliser that doesn’t need watering in!
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Lawn Food Do's and Don'ts
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Lawn Food Do's and Don'ts
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Lawn Food Do's and Don'ts
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