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Which Pittosporum?

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  • KeenOnGreenKeenOnGreen Posts: 1,831
    For such a relatively plain shrub, it's amazing how addictive they are.  We bought four new varieties to add to our collection last Autumn, and my favourite of them is Golf Ball. 
  • ddo101ddo101 Posts: 31
    edited October 2022
    It might be Wrinkled Blue, which is my favourite of the ones we have.
    Hello @KeenOnGreen . I just purchased a bunch of the wrinkled blue variety.  Given your experience, what would you recommend as spacing for a hedge?
  • I have a pittosporum in my garden, it has lemon-yellow flowers and the most wonderful lemony scent. It is inclined to flower on and off all year round.
  • Pete.8Pete.8 Posts: 11,340
    I planted 12 P. Golf Ball around my drive. I planted them Spring 2021
    I planted them 1.3m apart - just so that 12 would fit.
    I may attempt some pruning to make the rounder, but pruning things into shapes isn't a strong point..


    Billericay - Essex

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
  • KeenOnGreenKeenOnGreen Posts: 1,831
    Our Wrinkled Blue is a single plant.  It’s now a 6ft high clipped column which is about 2-3ft wide. It could be 6ft wide had we not trimmed it twice a year, but ours is almost 10 years old.

    I assume you won’t want it to take too long to become a continuous hedge, so would suggest about 3ft apart. It partly depends on the size of your plants, the quantity you have, and the length you need to cover.  



  • izzy8izzy8 Posts: 147
    Pittosporum tennufolium had very small flowers which smelled of chocolate
  • ddo101ddo101 Posts: 31
    Our Wrinkled Blue is a single plant.  It’s now a 6ft high clipped column which is about 2-3ft wide. It could be 6ft wide had we not trimmed it twice a year, but ours is almost 10 years old.

    I assume you won’t want it to take too long to become a continuous hedge, so would suggest about 3ft apart. It partly depends on the size of your plants, the quantity you have, and the length you need to cover.  



    @KeenOnGreen I have x10 wrinkled blues in 3L pots, but they're quite tall for the pot size, probably 80-100cm.  I intend to prune them in spring to try and get a good start on a dense hedge.  I'm trying to plant a 4.6m long hedge which means spacing of 46cm if I use what I've got.  I've read so many different recommendations on spacing, from 1 per metre all the way up to 4 per metre.  That's why I was looking for thoughts from someone who's grown them before.  I think 46cm should be fine (the supplier recommended 18" spacing which is how I arrived at x10) but looking for a second opinion.  I could always get a few more if advisable.  Thanks!
  • I love Pittosporum.
    I have not come across Pittosporum tenuifolium Wrinked Blue so went to RHS site...to read about it.
    I couldn't believe the pic there...every single shoot had been trimmed ..no young leaves to be seen.Very very odd choice of image. 

    https://www.rhs.org.uk/plants/221604/pittosporum-tenuifolium-wrinkled-blue-/details
    Perthshire. SCOTLAND .
  • KeenOnGreenKeenOnGreen Posts: 1,831
    I agree @Silver surfer  Here's some of mine, taken a minute ago, but probably no new shoots.  It's one of my favourites.



    We used to have a very stunning 8ft Pittosporum when we moved to this house, but sadly had to cut it down, when building our summerhouse. I never did find out the variety, but would love to know, if anyone has any ideas.

  • Silver surferSilver surfer Posts: 4,719
    edited October 2022




    We used to have a very stunning 8ft Pittosporum when we moved to this house, but sadly had to cut it down, when building our summerhouse. I never did find out the variety, but would love to know, if anyone has any ideas.

    Maybe Pittoporum tenuifolium Elizabeth?

    Did leaf edges turn red in winter?

    https://www.botanicaplantnursery.co.uk/pittosporum-tenuifolium-elizabeth-7549-p.html

    https://www.google.com/search?q=Pittosporum+tenuifolium+Elizabeth&rlz=1C1CHBF_enGB785GB785&source=lnms&tbm=isch&sa=X&ved=2ahUKEwiKg6fM6vb6AhUGfMAKHdYsCvoQ_AUoAXoECAIQAw&biw=1280&bih=577&dpr=1.5#imgrc=qXddLy37gehZSM

    Perthshire. SCOTLAND .
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