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

Author Topic: Cyrtanthus 2009  (Read 23624 times)

Armin

  • Prized above rubies
  • Hero Member
  • *****
  • Posts: 2531
  • Country: de
  • Confessing Croconut
Re: Cyrtanthus spiralis & Co.
« Reply #15 on: August 10, 2008, 09:47:04 PM »
I never looked into this Cyrtanthus taxa.
Very interesting.
Best wishes
Armin

Hans J

  • Gardener and Gourmet
  • Hero Member
  • *****
  • Posts: 4167
  • Country: de
Re: Cyrtanthus spiralis & Co.
« Reply #16 on: August 10, 2008, 09:58:05 PM »
 ;) Maggi  :)

more and more confess  ::)

Renate : nice pics too - thank you !
"The bigger the roof damage, the better the view"(Alexandra Potter)

Maggi Young

  • Forum Dogsbody
  • Global Moderator
  • Hero Member
  • *****
  • Posts: 44777
  • Country: scotland
  • "There's often a clue"
    • International Rock Gardener e-magazine
Re: Cyrtanthus spiralis & Co.
« Reply #17 on: August 10, 2008, 09:59:53 PM »
;) Maggi  :)

more and more confess  ::)

Renate : nice pics too - thank you !

Yes, Hans!!  8)

Margaret Young in Aberdeen, North East Scotland Zone 7 -ish!

Editor: International Rock Gardener e-magazine

Lesley Cox

  • way down south !
  • Hero Member
  • *****
  • Posts: 16348
  • Country: nz
  • Gardening forever, house work.....whenever!
Re: Cyrtanthus spiralis & Co.
« Reply #18 on: August 11, 2008, 12:47:09 AM »
Lovely things, every one. I should try more and will certainly look out for C. spiralis. A gorgeous flower and like a good detective story, with a twist in the tail (or leaf :)).
Lesley Cox - near Dunedin, lower east coast, South Island of New Zealand - Zone 9

Paul T

  • Our man in Canberra
  • Hero Member
  • *****
  • Posts: 8435
  • Country: au
  • Paul T.
Re: Cyrtanthus spiralis & Co.
« Reply #19 on: August 11, 2008, 03:02:20 AM »
Hans,

WOW!!  Gorgeous leaves on the spiralis.  I didn't realise there was a Cyrtanthus spiralis, I have liked every "spiralis" in any genus I've come across!!

Alberto,

Glorious pics.  Interesting to see loddigesiana, as it was part of a hybrid I flowered for the first time this year.  Can clearly see where the flower shape on mine came from, as well as some of the colour.  I do like that second last "sp" as well.  Great shape and colour, unlike any Cyrtanthus I've come across before.

Renate,

Oh that soft pink mackenii.  A colour I've been after for a while (I have orange, yellow, and creamy white as well as a new red that has been sent to me recently but that I have yet to flower).  The C. sanguineus is a great flower and colour too.  Very nice!!

Thanks for starting this thread Hans.  Excellent to have them all together here.  8)
Cheers.

Paul T.
Canberra, Australia.
Min winter temp -8 or -9°C. Max summer temp 40°C. Thankfully, maybe once or twice a year only.

David Nicholson

  • Hawkeye
  • Journal Access Group
  • Hero Member
  • ******
  • Posts: 13117
  • Country: england
  • Why can't I play like Clapton
Re: Cyrtanthus spiralis & Co.
« Reply #20 on: August 11, 2008, 02:25:26 PM »
Hans and Alberto,

great pictures.
Here are some more nice plants.


Renate, lovely pictures. I would be interested in some more information on how you grow Cyrtanthus mackenii in particular. I said in a previous post that earlier this year Paul Tyreman had kindly sent me some bulbs of three colour breaks that had just finished flowering in Australia. I potted these up, and as I had read somewhere that the species can be evergreen, I continued watering them and they are now in good leaf.
David Nicholson
in Devon, UK  Zone 9b
"Victims of satire who are overly defensive, who cry "foul" or just winge to high heaven, might take pause and consider what exactly it is that leaves them so sensitive, when they were happy with satire when they were on the side dishing it out"

Heinie

  • Full Member
  • ***
  • Posts: 200
Re: Cyrtanthus spiralis & Co.
« Reply #21 on: August 11, 2008, 03:37:07 PM »
David,
C mackenii is evergreen and I grow mine in four 30cm pots. They flower regularly all year and they like morning full sun and after noon a little cooler. I water weekly except during winter when it rains.
Regards
Heinie
poussion@telkomsa.net
Cape Town, South Africa

David Nicholson

  • Hawkeye
  • Journal Access Group
  • Hero Member
  • ******
  • Posts: 13117
  • Country: england
  • Why can't I play like Clapton
Re: Cyrtanthus spiralis & Co.
« Reply #22 on: August 11, 2008, 08:26:37 PM »
David,
C mackenii is evergreen and I grow mine in four 30cm pots. They flower regularly all year and they like morning full sun and after noon a little cooler. I water weekly except during winter when it rains.

Thank you Heinie but I am now a little confused ??? I wonder if it is because of your climate down there in Cape Town that keeps Cyrtanthus mackenii in leaf all year round? For example I know that Hans Joschko, in Germany, waters his plants until October and then dries them off in his greenhouse and starts to water again from the following March. My climate is probably quite a bit wetter all year round than is Hans' climate, he is warmer in the Summer than I am, and I am not sure how we match during Winter. My Winters tend to be wet, and mildish, and we do get a little frost but not a great deal as we are close to the coast. The vents in my greenhouse are left fully open all year round and in addition I have no glass in my greenhouse door and one pane of glass is removed from the opposite elevation to give a good throughput of air.

When I received my bulbs, from Paul in Australia, as they had recently flowered there, I did wonder if I should just keep them dry and start to water them in March next, until I read that they could be evergreen. They do look pretty healthy with about 8cm of foliage but the days will be getting shorter now.
David Nicholson
in Devon, UK  Zone 9b
"Victims of satire who are overly defensive, who cry "foul" or just winge to high heaven, might take pause and consider what exactly it is that leaves them so sensitive, when they were happy with satire when they were on the side dishing it out"

Hans J

  • Gardener and Gourmet
  • Hero Member
  • *****
  • Posts: 4167
  • Country: de
Re: Cyrtanthus spiralis & Co.
« Reply #23 on: August 11, 2008, 08:40:09 PM »
David ,

here is a information from the WWW which I have found before minutes ( it is in french ):

Culture
Note : Les Cyrtanthus sont parmi les Amaryllidaceae les plus difficiles à cultiver, de mauvaises conditions de culture conduisant à la pourriture du bulbe...

ZR = peut être 7 pour C. ochroleucus, sinon à partir de 8 ou 9 selon les espèces. 10 pour C. elatus.

Evergreen : brachysciphus, elatus, epiphyticus, herrei, montanus, obliquus, obrienii, ochroleucus, staadensis.

Evergeen ou summer grower : eucallus, mackenii, sanguineus.

Summer Grower : breviflorus, clavatus, contractus, falcatus, galpinii, guthrieae, huttonii, loddigesianus, smithiae, speciosus, spiralis, suaveolens, tuckii.

Winter grower : C. fergusoniae, C. guthrieae.
"The bigger the roof damage, the better the view"(Alexandra Potter)

David Nicholson

  • Hawkeye
  • Journal Access Group
  • Hero Member
  • ******
  • Posts: 13117
  • Country: england
  • Why can't I play like Clapton
Re: Cyrtanthus spiralis & Co.
« Reply #24 on: August 11, 2008, 08:43:08 PM »
Hans, thank you. Now you know how good we 'Islanders' are at foreign languages! ;D I shall be quiet for a while whilst I translate.
David Nicholson
in Devon, UK  Zone 9b
"Victims of satire who are overly defensive, who cry "foul" or just winge to high heaven, might take pause and consider what exactly it is that leaves them so sensitive, when they were happy with satire when they were on the side dishing it out"

Heinie

  • Full Member
  • ***
  • Posts: 200
Re: Cyrtanthus spiralis & Co.
« Reply #25 on: August 11, 2008, 08:58:20 PM »
It even makes a lot of sense for me Hans. The specie names remain the same which makes it easy.

It should not take too long David  ;)
Regards
Heinie
poussion@telkomsa.net
Cape Town, South Africa

Paul T

  • Our man in Canberra
  • Hero Member
  • *****
  • Posts: 8435
  • Country: au
  • Paul T.
Re: Cyrtanthus spiralis & Co.
« Reply #26 on: August 12, 2008, 11:09:51 AM »
David,

They're evergreen here.  The creamy white form has just finished flowering for me now, it tends to flower in winter here each year.  I expect the orange will flower in mid to late spring, and the yellow tends to flower late summer from memory.  I can check for sure exactly when my previous pics were taken (which is how I work out what flowers when.  ;)).  I know that the yellow had flowered not long before sending to you, in fact I think it actually WAS in flower when I took a piece off for you.
Cheers.

Paul T.
Canberra, Australia.
Min winter temp -8 or -9°C. Max summer temp 40°C. Thankfully, maybe once or twice a year only.

Hans J

  • Gardener and Gourmet
  • Hero Member
  • *****
  • Posts: 4167
  • Country: de
Re: Cyrtanthus spiralis & Co.
« Reply #27 on: August 14, 2008, 11:11:07 AM »
Hi all ,

I have now sent a PM to our french member Dominique -maybe he can help us with a translation

"The bigger the roof damage, the better the view"(Alexandra Potter)

johnw

  • Hero Member
  • *****
  • Posts: 6696
  • Country: 00
  • rhodo-galantho-etc-phile
Re: Cyrtanthus spiralis & Co.
« Reply #28 on: August 14, 2008, 11:44:24 AM »
David - You will enjoy C. brachyscyphus. I grows without difficulty here and flowers for 3-4 months. It has just finished here with fair seed set - enough to send to the exchange.

Thanks to everyone for the marvellous Cyrtanthus pictures - that C. spiralis is a smasher Hans.

johnw
John in coastal Nova Scotia

mark smyth

  • Hopeless Galanthophile
  • Hero Member
  • *****
  • Posts: 15254
  • Country: gb
Re: Cyrtanthus spiralis & Co.
« Reply #29 on: August 14, 2008, 12:27:44 PM »
Hans what was your source for C. spiralis? My plants and bulbils died during last winter
Antrim, Northern Ireland Z8
www.snowdropinfo.com / www.marksgardenplants.com / www.saveourswifts.co.uk

When the swifts arrive empty the green house

All photos taken with a Canon 900T and 230

 


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