Box Moth

Discussion in 'Off-Topic Discussion' started by RaM, Mar 11, 2025 at 10:44 AM.

  1. RaM

    RaM Apprentice Gardener

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    Hi, I have a bux. Last year caterpillars attacked it and now it's all grey and no leafs. Please see pics. Is it salvageable or a lost cause? I heard somewhere if trunk is OK it should grow with treatment. Happy for people's thoughts and suggestions. Thku...
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    Last edited by a moderator: Mar 11, 2025 at 1:56 PM
  2. Loofah

    Loofah Admin Staff Member

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    It will probably start to regrow but the moths will be back and carry on eating it. I lost a long hedge to it.
    Best to remove and replace with something similar like yew or other evergreen
     
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    • NigelJ

      NigelJ Total Gardener

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    • pete

      pete Growing a bit of this and a bit of that....

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      I get similar, although last year was not as bad as the year before.

      There are a few old box trees in the woods where I walk and they are years old with stems 6ins in diameter and they are all leafless.

      You can get caterpillar specific sprays but it would need repeating regularly.
       
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      • ViewAhead

        ViewAhead Total Gardener

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        I’d give up on it. I battled against the caterpillars for about 6 yrs, picking them off religiously from April to Sept, but they won in the end. I left the skeleton branches in situ and ivy is clothing it gradually. Evergreen and trouble free! :blue thumb:
         
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        • Escarpment

          Escarpment Total Gardener

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          That happened to me last summer. I didn't even know it was box until the moths arrived! There were so many they were all flying up out of the grass as I mowed it.

          I removed it, and noticed a neighbour a few doors down removed theirs at the same time. I would have better off leaving it like @ViewAhead as it was the only thing holding the neighbour's fence up!
           
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          • NigelJ

            NigelJ Total Gardener

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            That's the sort of size that would be of interest to wood engravers for print making.
             
          • pete

            pete Growing a bit of this and a bit of that....

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            Yes it was the preferred wood for chisel handles and such like as well,very hard and dense.
             
          • Escarpment

            Escarpment Total Gardener

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            I became very well aware of how hard it was when I cut mine down! Filled two green bins with the stuff.
             
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            • Allotment Boy

              Allotment Boy Lifelong Allotmenteer

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              Some time ago I saw Chris Beardshaw, cut box back to near the ground and half bury it with compost. The hedge regrew, but I think it took a couple of seasons to be a decent size. Probably the moth returned later so maybe not worth it. At the College Gardens where I volunteer, they have removed nearly all the box as it's become affected.
               
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