Canna Weeping

Discussion in 'Tropical Gardening' started by Resonate, Mar 16, 2012.

  1. Resonate

    Resonate Gardener

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    Hi All
    one of my Canna's has water on the very edges of its leaves, i have never noticed it do this before, whats happening?

    Mant thanks
    Res
     
  2. ARMANDII

    ARMANDII Low Flying Administrator Staff Member

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    Have you watered it at all over Winter, Resonate??.:scratch:
     
  3. Resonate

    Resonate Gardener

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    Hi Armandii,

    No i took it out of my outside pot came the end of summer as always, and kept it in my cool laundry in dry compost it went to sleep as noraml, then as soon as it shows signs of wakeing up, bought it inside and watered sparingly.

    it has never done it before its just on the very edges toward the tops of the leaves, i will take a pic of it tomorrow as its not very good light at the moment.
     
  4. ARMANDII

    ARMANDII Low Flying Administrator Staff Member

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    It is hard to pin point a reason from afar. Have you touched the water and is it sticky or anything. Is it looking okay otherwise? It might be that it took in a lot of water initially and is now trying to get rid of it naturally, although they are plants that like lots of moisture.:scratch:
     
  5. JWK

    JWK Gardener Staff Member

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    My canna seedlings are doing this as are my tomato plants. I've seen tomato plants do this in previous years so I think it's normal and nothing to worry about. It starts occuring in the evening and by morning there are some pretty big drops on the leaf edges.
     
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    • JWK

      JWK Gardener Staff Member

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      I just googled this and apparently it's called 'guttation', see here http://en.wikipedia.org/wiki/Guttation

      "Guttation is the appearance of drops of xylem sap on the tips or edges of leaves of some vascular plants, such as grasses"

      Must be a candidate for word of the day?
       
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      • HarryS

        HarryS Eternally Optimistic Gardener

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        My Cannas develop very large drops of water on the leaves.
        I have also found that Guttation effects male bellies in later life , especially those with a prefernce to beer in large doses :biggrin:
         
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        • Bilbo675

          Bilbo675 Total Gardener

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          My Cannas (seedlings and mature plants) have always done it, nothing to worry about :blue thumb:
           
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          • ARMANDII

            ARMANDII Low Flying Administrator Staff Member

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            We learn every day on GC!! I must admit I've never seen it so far on any of my Cannas, but I'll be keeping an eye out now.:snork:
             
          • pete

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

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            Nanas are a good one for doing this.
             
          • ARMANDII

            ARMANDII Low Flying Administrator Staff Member

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            Well, I'll keep an eye on my Banana too, Pete, but again so far I haven't seen anything like that on it either.:scratch::biggrin:
             
          • Kristen

            Kristen Under gardener

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            I've seen it on my Nanas :)
             
          • ARMANDII

            ARMANDII Low Flying Administrator Staff Member

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            Well, you know what they say, Kristen, "Seeing is believing!":snork: Now I know what to look for and where it should be easier.:biggrin:
             
          • Resonate

            Resonate Gardener

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            I have to admit, they have never done it before until this year, and yes your right John, come the morning its gone, it only happens in the evening.

            Anyway thank goodness its nothing to worry about, i love my Canna's and would hate it if anything happened to them, thank you all for replying.

            this year i purchased a new one "Tropicana" its got lovely folage and flower to
             
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