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Solved Unknown bumps appearing on peppermint leaves and stems!

Discussion in 'Identification Area' started by AOG, Apr 26, 2018.

  1. AOG

    AOG Apprentice Gardener

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    Hi guys,

    I have scoured the web to no avail, other than leading me to believe that they are caused by mites bites :loll:.

    When I bought my chocolate mint plant from the garden centre I noticed these spots all over the plants but wasn't too concerned. However they seem to be becoming more prolific!

    Any ideas on how to treat/what they are?
    8130-1524745782-d0a49f5ca37594be7715d74a8c96cd1a.jpg

    Many thanks
    [​IMG]
    [​IMG]
    [​IMG]
     
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      Last edited: Apr 26, 2018
    • Scrungee

      Scrungee Well known for it

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      I'm not sure you've got that image link right

      [​IMG]

      Code:
      [IMG]https://imgur.com/a/X5yTAia[/IMG]
      If it doesn't work now, use the image upload button on the toolbar above (right of smiley face), or drag it from your hard drive into the post.
       
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      • wiseowl

        wiseowl FRIENDLY ADMIN Staff Member

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        Good afternoon @AOG my friend it should be OK now,I also enlarged one for you:smile:

        Capture.JPG 8130-1524745782-d0a49f5ca37594be7715d74a8c96cd1a.jpg
         
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        • AOG

          AOG Apprentice Gardener

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          • wiseowl

            wiseowl FRIENDLY ADMIN Staff Member

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            Hello @AOG my friend no worries that's what the Admin team are here for,I'm no expert but it could be mint rust that has small orange brown pustules on the leaves,but best wait until one of our more knowledgeable friends come along:smile:
             
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            • Verdun

              Verdun Passionate gardener

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              First thought is that it is rust AOG.:sad:
              You can chop it back and spray with a fungicide and try to clean it up but, as it is an edible plant, I would take it back to the garden centre. You should get your money back :)
               
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              • Marley Farley

                Marley Farley Affable Admin! Staff Member

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                Yes defo looks like mint rust to me.. You could take it back if only just bought but chances are the others will have it too.. There are a few ways to control mint rust, depending on your preferred method of control.. I try to garden organically so try to keep good insects around the garden.. I would remove any infected leaves as Verdun has said if the disease is mild and burn them..Thinning, if your clump is big and tight and will allow better air circulation that can dry out rust fungus.. Changing the way you water will slow or even stop rust fungus; always water mint at the base, never on the leaves, and do it early in the day so water will evaporate quickly. Potted mints shoved into corners should be brought away from walls and fences.

                I love the chocolate mint it is like After 8s :biggrin: I also have some Eue de Cologne mint as well and that’s lovely in your bath water.. :spinning:
                 
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                • Verdun

                  Verdun Passionate gardener

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                  Love the choc mint too Marley......local nursery stocks a whole range of mints. Nice scent in a pot on the pathway too :)
                   
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                  • Marley Farley

                    Marley Farley Affable Admin! Staff Member

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                    Yes they have become very popular now there are lots at my local garden centre too now..I also have Strawberry and Pineapple mints too which are great in salads..! :thumbsup:
                     
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                    • Marley Farley

                      Marley Farley Affable Admin! Staff Member

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                      @Verdun If you want to make mint tea get a Moroccan mint plant.. Steep in boiling water and add honey or Demerara sugar to taste.. Really refreshing and good for the digestion.. :thumbsup:
                       
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                      • Verdun

                        Verdun Passionate gardener

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                        Thanks. Sounds delicious :)
                         
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                        • AOG

                          AOG Apprentice Gardener

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                          Thanks everyone fantastic tips and I too love the strawberry mint. Will give it a go as you said Marley, unfortunately quite a bit of the stems are also showing signs, you say burn them as in burn the removed leaves or singe the rust on the stem? :yikes:
                           
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                          • Verdun

                            Verdun Passionate gardener

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                            Start again with fresh stock. inform the gc manager.....no doubt his stock will be similarly affected. Buy elsewhere :)
                             
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                            • Marley Farley

                              Marley Farley Affable Admin! Staff Member

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                              Oh dear @AOG thats a shame then.. Sounds to me it is a bit too bad then.. No you would remove affected leaves and stems but if it is that bad you might not have a plant left.! I think I might be inclined to either take it back to the GC if bought this year and quietly inform them they seem to have a problem otherwise I think @Verdun is right and cut your losses and start again from another GC, but that is very frustrating I know.. We all think mint will grow anywhere and it will to a point, but it is very prone to rust and also leaf miners.. I hope you can sort it out quickly and successfully.. :thumbsup:
                               
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                              • AOG

                                AOG Apprentice Gardener

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                                Thanks everyone, you've been a great help! I will probably take it back, shame as I was enjoying watching it grow. Bloody fungus!
                                 
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