Soil

Discussion in 'General Gardening Discussion' started by Rob Jones, Aug 11, 2010.

  1. Rob Jones

    Rob Jones Gardener

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    Hi everyone
    I've done several tests around where I want to plant my Rhododendron/Azalea's and it consistantly shows a reading of pH 5.5 to 6.0 They're nice in containers but some varieties are outgrowing them. Saying that I'd rather them stay there than risking them.
    My question is, is the soil acidic enough?

    Thanks
     
    Rob Jones, Aug 11, 2010
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  2. daitheplant

    daitheplant Total Gardener

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    I would say it was Rob, if you are unsure, incorporate some ericaceous compost when planting.:gnthb:
     
    daitheplant, Aug 11, 2010
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  3. Rob Jones

    Rob Jones Gardener

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    Cheers Dai :)
     
    Rob Jones, Aug 11, 2010
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  4. PeterS

    PeterS Total Gardener

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    Yes Rob - that sounds fine. My soil pH is about 6.5 and they grow fine in that.
     
    PeterS, Aug 11, 2010
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  5. shiney

    shiney President, Grumpy Old Men's Club Staff Member

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    A pH of 5.5 to 6 should easily be OK. Ericaceous composts are usually around 4.5 to 5.5 and are used to counteract soil that has a pH that is too high. So it would be bringing the soil level down to around the level of yours. :thumb:

    Plant them out and keep an eye on the leaves for sign of pH stress - normally yellowing.
     
    shiney, Aug 12, 2010
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