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Leaf Mould

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  • DovefromaboveDovefromabove Posts: 88,146
    Applying an acidic mulch will not make a soil acidic if the soil already contains lime/chalk so leafmould can be used any/everywhere. 

    However using a mulch which contains lime/chalk on ericaceous i.e. limehating plants will damage them. 


    Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.





  • OK - thanks for explaining.  A tad confusing though!
    A 'weed' is just a plant in the wrong place - subjective! ;)
  • Hostafan1Hostafan1 Posts: 34,889
    The pH of the leafmould is dictated by the "leaves" used. IMHO if you use solely pine needles, you'll get acidic leafmould, but if it's mixed , it's pretty much neutral. 

    https://www.rhs.org.uk/advice/profile?PID=478 
    Devon.
  • punkdocpunkdoc Posts: 15,039
    If you grow woodland plants, then saving leaf mould for them is what I do. Otherwise it is a great soil conditioner for any where in the garden.
    How can you lie there and think of England
    When you don't even know who's in the team

    S.Yorkshire/Derbyshire border
  • wild flowerwild flower Posts: 78
    edited October 2018
    Hostafan1 said:
    The pH of the leafmould is dictated by the "leaves" used. IMHO if you use solely pine needles, you'll get acidic leafmould, but if it's mixed , it's pretty much neutral. 

    https://www.rhs.org.uk/advice/profile?PID=478 
    Thanks for this and the link.  Most of the leaves are, as mentioned, from a large Loquat tree I have (the link doesn't mention this type).  They are large, quite leathery but I scrunch them up when dry.  I can't find any link relating to these leaves re. leaf mould so cannot ascertain their usefulness/purpose.  Any help on this?
    A 'weed' is just a plant in the wrong place - subjective! ;)
  • Hostafan1Hostafan1 Posts: 34,889
    Leathery leaves are best run over the mower first. I do this with sweet chestnut otherwise they just sit there taunting you.
    As the RHS says, unless you're using all pine needles, you're unlikely to have any problem with pH.
    Devon.
  • Hostafan1 said:
    Leathery leaves are best run over the mower first. I do this with sweet chestnut otherwise they just sit there taunting you.
    As the RHS says, unless you're using all pine needles, you're unlikely to have any problem with pH.
    Thanks for that.  Helpful!
    A 'weed' is just a plant in the wrong place - subjective! ;)
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