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Plants that root in water

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  • Mr. Vine EyeMr. Vine Eye Posts: 2,394
    Yes if it's safe, it's a plant that I'm not expecting to root this way. However it has sprouted new leaves and a funny bulge at the side of the stem which could be the start of....ANYWAY I've already said too much!! 

    🤫
    East Yorkshire
  • bédébédé Posts: 3,095
    It's good idea to take precious cuttings carefuuly the recommended way.  However, if I have an excess of undersize or poor quality cuttings, or I'm busy,  I just plonk them in water.

    This winter in my (very) cold greenhouse, I noticed that an Oleander and an Hydrangea had rooted.  But only when the frost shattered my old glass milk bottles.  I couldn't see in through a thick green layer of algae.  How long they had been sitting there drying out I don't know, but planted in peat-free and stood in a saucer of water they survived and are now thriving.

    It is always worth a try.
     location: Surrey Hills, England, ex-woodland acidic sand.
    "Have nothing in your garden that you don't know to be useful, or believe to be beautiful."
  • Mr. Vine EyeMr. Vine Eye Posts: 2,394
    Well that plant I said about isn’t dead yet, in fact it still seems to be growing slightly but it hasn’t rooted either.

    Some ‘After Eight’ mint has rooted but that wasn’t really a surprise!

    Ive just tugged at one of my three bought pelargonium cuttings because the leaves were starting to brown and it wasn’t growing. No roots at all, so I’ve taken it out of the soil it was in, snipped it at the next node up (still green inside) and popped it in some water.

    Fingers crossed it’ll root now, uncertain as it’s not a fresh cutting and was already starting to die back.
    East Yorkshire
  • plant pauperplant pauper Posts: 6,904
    I seem to remember from my dim and distant past that pelargoniums will root in water but let the cut end dry out for a few days before putting them in it.
  • B3B3 Posts: 27,505
    Anyone got anything interesting to share?
    In London. Keen but lazy.
  • B3B3 Posts: 27,505
    How long will it take to grow into a tree?
    In London. Keen but lazy.
  • B3B3 Posts: 27,505
    Sounds like they'd be good in a small garden unless they were really happy.
    In London. Keen but lazy.
  • Mr. Vine EyeMr. Vine Eye Posts: 2,394
    I've got a few things on the go at the moment in glasses and yoghurt pots - Aster Monch cuttings, which have been growing and trying to flower in nothing but water, have just started to get roots.

    I've got some Pothos, variegated String of Pearls and sedum cuttings rooting out as well.
    East Yorkshire
  • LynLyn Posts: 23,190
    Just potted up 7 purple Penstemons,  got same in red coming on,  the Perovskia didn’t root. Neither did sage. 
    Gardening on the wild, windy west side of Dartmoor. 

  • JennyJJennyJ Posts: 10,576
    I've got penstemons (Garnet and one of the purply ones) just about ready to pot up, and a bit of clematis (Alpina "Willy") which I broke off accidentally back in spring and stuck in a jar of water has rooted so I'll pot that up as well.
    Doncaster, South Yorkshire. Soil type: sandy, well-drained
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