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

Author Topic: Crocus to identify? Post them here....  (Read 245968 times)

anita

  • Full Member
  • ***
  • Posts: 118
  • Country: au
Re: Crocus to identify? Post them here....
« Reply #525 on: August 06, 2011, 03:39:35 AM »
Crocophiles,
Not really an identity issue... just need a validation on disease diagnosis.
Some Crocus acquired this year are flowering for the first time and they look virused to me. They are supposed to be Crocus etruscus Zwanenberg… not that the id matters .. if they are virused they must come out. Is my diagnosis correct?
The flowers on one corm are obviously distorted and the other flower is less dramatically affected but shows striping on the petals.
Your advice appreciated. Anita
Dry Gardener (rainfall not wine). Adelaide, South Australia. Max temp 45C min -1C

Maggi Young

  • Forum Dogsbody
  • Global Moderator
  • Hero Member
  • *****
  • Posts: 44766
  • Country: scotland
  • "There's often a clue"
    • International Rock Gardener e-magazine
Re: Crocus to identify? Post them here....
« Reply #526 on: August 06, 2011, 10:55:35 AM »
I think you are correct, Anita... they have to go.
Margaret Young in Aberdeen, North East Scotland Zone 7 -ish!

Editor: International Rock Gardener e-magazine

anita

  • Full Member
  • ***
  • Posts: 118
  • Country: au
Re: Crocus to identify? Post them here....
« Reply #527 on: August 06, 2011, 10:57:30 AM »
Thanks Maggi! Job for tomorrow.
Dry Gardener (rainfall not wine). Adelaide, South Australia. Max temp 45C min -1C

Otto Fauser

  • Bulb Legend
  • Hero Member
  • *****
  • Posts: 795
  • Country: au
Re: Crocus to identify? Post them here....
« Reply #528 on: August 06, 2011, 12:44:22 PM »
Anita . I had the same virused stock of C. etruscus 'Zwanenberg' from a commercial grower here.

also received this this C. chrys . Snowbunting ' which I think must be some other variety - could it be C. chrys . 'Ard Schenk' ? grateful for an ID.
Collector of rare bulbs & alpines, east of Melbourne, 500m alt, temperate rain forest.

Armin

  • Prized above rubies
  • Hero Member
  • *****
  • Posts: 2531
  • Country: de
  • Confessing Croconut
Re: Crocus to identify? Post them here....
« Reply #529 on: August 08, 2011, 07:24:32 PM »
Hello Otto,

to my eyes it is 'Ard Schenk',too. 'Ard Schenk' has yellow anthers and usually lacks the black basal lobes tips of the very similar but overall smaller flowering 'Aubade'. See also the references from Thomas: http://www.srgc.org.uk/smf/index.php?topic=5060.15

'Ard Schenk' is a reliable bloomer and durable cultivar with me in my meadow.
Best wishes
Armin

David Nicholson

  • Hawkeye
  • Journal Access Group
  • Hero Member
  • ******
  • Posts: 13117
  • Country: england
  • Why can't I play like Clapton
Re: Crocus to identify? Post them here....
« Reply #530 on: September 29, 2011, 08:31:46 PM »
I'm really lousy at species identification so could someone help me out with this please? It was originally an 'escapee' from Tony Willis' plunge which he kindly passed on to me.

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"

daveyp1970

  • Hero Member
  • *****
  • Posts: 1620
  • Country: england
  • bulbs and corms you've got to love them.
Re: Crocus to identify? Post them here....
« Reply #531 on: September 29, 2011, 08:43:21 PM »
I'm really lousy at species identification so could someone help me out with this please? It was originally an 'escapee' from Tony Willis' plunge which he kindly passed on to me.


That Tony Willis is a star isn't he ;D.I dont know the name but its very nice.
tuxford
Nottinghamshire

Tony Willis

  • Wandering Star
  • Hero Member
  • *****
  • Posts: 3205
  • Country: england
Re: Crocus to identify? Post them here....
« Reply #532 on: September 29, 2011, 08:51:42 PM »
Thank you David,having conferred with Mrs W. she agrees, but as you well know I get some super things back
and indeed have had two packets this week. It is good to share.
Chorley, Lancashire zone 8b

daveyp1970

  • Hero Member
  • *****
  • Posts: 1620
  • Country: england
  • bulbs and corms you've got to love them.
Re: Crocus to identify? Post them here....
« Reply #533 on: September 30, 2011, 08:02:46 PM »
I'm really lousy at species identification so could someone help me out with this please? It was originally an 'escapee' from Tony Willis' plunge which he kindly passed on to me.


serotinus ssp.salzmannii,it looks similar to what Udo has posted in the crocus thread David
tuxford
Nottinghamshire

David Nicholson

  • Hawkeye
  • Journal Access Group
  • Hero Member
  • ******
  • Posts: 13117
  • Country: england
  • Why can't I play like Clapton
Re: Crocus to identify? Post them here....
« Reply #534 on: October 01, 2011, 07:24:53 PM »
I'm really lousy at species identification so could someone help me out with this please? It was originally an 'escapee' from Tony Willis' plunge which he kindly passed on to me.


serotinus ssp.salzmannii,it looks similar to what Udo has posted in the crocus thread David

Dave, thanks for that. That would have been my guess, if I'd made one!  :-\
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"

Pauli

  • Sr. Member
  • ****
  • Posts: 477
  • Country: at
Re: Crocus to identify? Post them here....
« Reply #535 on: October 14, 2011, 05:40:45 PM »
Hello,

could that be C thomasii?
Thanks for your help!
Herbert,
in Linz, Austria

udo

  • Hero Member
  • *****
  • Posts: 699
  • Country: de
  • Dirk Schnabel
Re: Crocus to identify? Post them here....
« Reply #536 on: October 14, 2011, 07:13:02 PM »
Yes Herbert,
this look like Cr.thomasii.
Lichtenstein/Sachsen, Germany
www.steingartenverein.de

alpinelover

  • Sr. Member
  • ****
  • Posts: 281
Re: Crocus to identify? Post them here....
« Reply #537 on: October 14, 2011, 08:31:33 PM »
I'm not sure, but I think this is Crocus laevigatus, I bought it this year from Janis Ruksans.
Lichtervelde, West-Vlaanderen

tonyg

  • Chief Croconut
  • Hero Member
  • *****
  • Posts: 2451
  • Country: england
  • Never Stop Looking
    • Crocus Pages
Re: Crocus to identify? Post them here....
« Reply #538 on: October 14, 2011, 09:02:21 PM »
It could be Crocus laevigatus but it looks like Crocus boryi to me.  They can be very similar but the pure white petals are more typical of C  boryi which is usually larger than C laevigatus.   Lovely, whatever it is.

Pauli

  • Sr. Member
  • ****
  • Posts: 477
  • Country: at
Re: Crocus to identify? Post them here....
« Reply #539 on: October 15, 2011, 10:20:27 AM »
Thanks Dirk for your confirmation!
Herbert,
in Linz, Austria

 


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