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ROSES Autumn/Winter Season 2021/22

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  • FireFire Posts: 19,096
    It could be the centre piece of a garden show @Tack - I'm so glad you stuck with them!
  • newbie77newbie77 Posts: 1,838
    Do you have rose Roald Dahl or Buttercup. How are these? Fragrance, health, size?
    South West London
  • FireFire Posts: 19,096
    I am noticing that where my climbing roses have bits that shoot straight up  (technical term) there seems to be less black spot. In some areas I have little space to train canes horizontally, so they grow up and arch over into space. Of the four or five plants, I'm noticing, all the high up bits are pretty spotless, unlike the leaves nearer the base. I wonder if this is a thing. If it is, I wonder if it might be because a) it's away from damp ground and old spotted leaves/mulch and b) the high leaves are blowing in the wind, so less habitable to spores, in high ventilation.

    But maybe a) the sticking up bits are just newer growth b) the black spotted leaves have just fallen off and I didn't notice.

    I will keep an eye on this next year. Has anyone comes across thoughts on this? With a very beset like Dr Jamain, I would grow it upwards rather than sideways if it makes a big difference. The black spot is so bad lower down that I am v tempted to take it out. But I do love the colour and scent of the flowers.

    Thanks
  • dabolemdabolem Posts: 180
    @Fire I was noticing the same thing with almost all my climbers, from about 1 m amd up no BS, while the have/had it on the lower parts.
    And, yes, I too thought it is because the upper part get more air and wind, so there is less humidity
  • Lizzie27Lizzie27 Posts: 12,494
    I agree. The newer, higher growth has little or no BS whereas the older, lower down leaves are usually covered.
    North East Somerset - Clay soil over limestone
  • dabolemdabolem Posts: 180
    Is there anybody here who has the Pink Cloud and Zephirine Drouhin and can tell me something about them?
    I just bought both of them because I found a bargain (payed 10 euro each!), they will be here tomorrow and I know almost nothing about neither of them (but I could not resist the very good price)
  • cooldoccooldoc Posts: 853
    Hi all, Just to report  that Odelia (a poulsen shrub) is disappointing in terms of disease resistance. Did not expect that from a relatively new introduction. During Prune, I noticed that most its leaves had blackspotted (it does not drop them though). Anyways, will give it another chance as its flowers are rain resistant and last a long time, edges do get blackened during hot summers. May be I am expecting a bit too much from it :|
    A rose lover from West midlands
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