We hope you have enjoyed the SRGC Forum. You can make a Paypal donation to the SRGC by clicking the above button

« previous next »
Pages: 1 ... 7 8 [9]   Go Down

Author Topic: Primula April 2009  (Read 25716 times)

Maggi Young

  • Forum Dogsbody
  • Global Moderator
  • Hero Member
  • *****
  • Posts: 44777
  • Country: scotland
  • "There's often a clue"
    • International Rock Gardener e-magazine
Re: Primula April 2009
« Reply #120 on: April 27, 2009, 07:09:02 PM »
Quote from: Regelian on April 27, 2009, 07:01:58 PM
Quote from: derekb on April 15, 2009, 06:53:43 PM
Quote from: Lesley Cox on April 14, 2009, 11:35:11 PM
A lot will depend on the foliage Derek. Can you show us that please?
Lesley sorry only just seen your post this photo shows the leaves, Derek

Derek,

I was looking through the Primulaworld index and found P. handeliana.  It looks like a dead ringer for your curious yellow.  Check it out.

This one?  ( Derek's primula question from earlier in  the month)
Logged
Margaret Young in Aberdeen, North East Scotland Zone 7 -ish!

Editor: International Rock Gardener e-magazine

Regelian

  • Hero Member
  • *****
  • Posts: 943
  • Country: de
  • waking escapes the dream
Re: Primula April 2009
« Reply #121 on: April 27, 2009, 08:10:31 PM »
yep,  that's the little beauty!
Logged
Jamie Vande
Cologne
Germany

johanneshoeller

  • Hero Member
  • *****
  • Posts: 621
  • Country: 00
Re: Primula April 2009
« Reply #122 on: April 29, 2009, 04:03:51 PM »
A wild collected Primula auricula (Totes Gebirge, 2000m). This Primula changed the colour after 10 years! Any idea?
Logged
Hans Hoeller passed away, after a long illness, on 5th November 2010. His posts remain as a memory of him.

Giles

  • Prince of Primula
  • Hero Member
  • *****
  • Posts: 1833
  • Country: gb
Re: Primula April 2009
« Reply #123 on: May 03, 2009, 05:26:41 PM »
The only things I can think of that might lead to a colour change, (apart from mutation), would be: Virus; Temperature; pH; Mineral Nutrition;
Light Intensity. I can't believe that any of them would be likely though, Hans. It's a mystery  8)
Logged
Pages: 1 ... 7 8 [9]   Go Up
« previous next »
 

Scottish Rock Garden Club is a Charity registered with Scottish Charity Regulator (OSCR): SC000942
SimplePortal 2.3.5 © 2008-2012, SimplePortal