Scottish Rock Garden Club Forum

General Subjects => Alpines => Topic started by: Mark Griffiths on March 31, 2009, 11:43:26 AM

Title: Ramonda nathaliae in tufa holes?
Post by: Mark Griffiths on March 31, 2009, 11:43:26 AM
hi, I have some very nice Ramanda nathaliae in 3 inch pots to go into a shady trough here. I have seen them being grown in limestone rock crevices in the local Botanical Garden. I read they can also be grown in tufa.
 
My question is..is that crevices in tufa (in which case I don't have enough) or holes bored into tufa?
Title: Re: Ramonda nathaliae in tufa holes?
Post by: Maggi Young on March 31, 2009, 01:03:16 PM
I'd say BOTH, Mark.... but for holes you would need to get them on when the plants are very tiny..... :P
Title: Re: Ramonda nathalie in tufa holes?
Post by: Mark Griffiths on March 31, 2009, 01:26:01 PM
ok, I sort of thought so.

On the upside it means I now have 3 small tufa blocks "released from duty". I have a huge supply of small limestone blocks as one of my stone walls obligingly collapsed in the winter. I knew that happened for a reason :)
Title: Re: Ramonda nathalie in tufa holes?
Post by: Tony Willis on March 31, 2009, 03:38:06 PM
Mark I grow mine in pots but you might like to see this picture of Ramonda nathaliae growing in the wild. This was typical of it. These blocks were only knee high.
Title: Re: Ramonda nathalie in tufa holes?
Post by: BULBISSIME on March 31, 2009, 05:53:05 PM
Wonderfull pic Tony !
It grows like Ramonda myconii in the Pyrenées.
Title: Re: Ramonda nathalie in tufa holes?
Post by: Mark Griffiths on March 31, 2009, 06:48:18 PM
Lovely, thanks for sharing. I found some more tufa blocks hiding so I may try them.
Title: Re: Ramonda nathalie in tufa holes?
Post by: jomowi on March 31, 2009, 07:56:01 PM
You may find them difficult to establish.  R nathaliae seems to need quite a bit of humidity.

good luck

Brian
Title: Re: Ramonda nathaliae in tufa holes?
Post by: gervandenbeuken on April 04, 2009, 03:19:55 PM
Ramonda nathaliae ( I'm sorry but this the right name) is a bit more tricky to establish than R. myconi or serbica. However if you are sure that it get some aditional moist and that it is planted on the north face of a tufa block, whatever in a crevice or in a drilled hole, it will be happy.
Very helpfull is to put a litttle peatmoss under the leaves after planting, just to create a nice micro climate for the plant.
Good luck Mark
SimplePortal 2.3.5 © 2008-2012, SimplePortal