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Author Topic: Disporum name help  (Read 1884 times)

Slug Killer

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Disporum name help
« on: May 10, 2008, 12:02:03 PM »
Hi, can anyone name this disporum for me please.







Regards Dave

Lvandelft

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Re: Disporum name help
« Reply #1 on: May 10, 2008, 03:16:27 PM »
Dave, last year I planted Disporum megalanthum in the garden.
I think yours was under glass, so a lot earlier.
According to the leaves it is the same plant as I have.
Luit van Delft, right in the heart of the beautiful flowerbulb district, Noordwijkerhout, Holland.

Sadly Luit died on 14th October 2016 - happily we can still enjoy his posts to the Forum

Slug Killer

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Re: Disporum name help
« Reply #2 on: May 10, 2008, 03:40:56 PM »
Hi and thanks for the name and yes it's been grown in an outside cold frame.

Thanks

Dave

Afloden

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Re: Disporum name help
« Reply #3 on: May 12, 2008, 12:03:31 PM »
Hello,
 
 It is not megalanthum. It looks like stuff imported from Chen Yi. Disporum megalanthum should have lateral or pseudo-lateral (opposite a leaf at the terminus) flowering stems and white flowers. I cannot tell for sure, but your plant looks to have all terminal flowers. To me that plant looks like D.longistylum, BUT I would not put my money on it without close inspection. In the 2nd and 3rd pictures the stamens and pistil look longer than the tepals which would lead one to D.longistylum or hainanense, but it has small flowers. If it has stamens and pistils equal to or shorter, then it goes to bodinieri, which is what most Chen Yi material has turned out to be in my case.

 See here; http://www.efloras.org/object_page.aspx?object_id=60487&flora_id=2

       here; http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=110622#KEY-1-9

 and here; http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=110622#KEY-1-9

 The first a line drawing with D. longistylum, the 2nd a key to Chinese (including Taiwan) Disporum, and the last showing a picture of D. megalanthum.

 All the best,

 Aaron Floden
 Knoxville, TN
Missouri, at the northeast edge of the Ozark Plateau

 


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