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Bulbs => Crocus => Topic started by: Janis Ruksans on April 03, 2011, 05:16:07 AM

Title: Crocus April 2011
Post by: Janis Ruksans on April 03, 2011, 05:16:07 AM
Few crocuses from last week pictures, earlier hadn't time to work on them (resize). This case without comments.
Janis


Crocus adamii WHIR-120-ex -02
Crocus antalyensis Hoog-10 -04
Crocus atticus Amfiklia Hoog -01
Crocus biflorus BATM-362 -12
Crocus biflorus LST-365 -05
Crocus chrysanthus R2CV-054 bl.anth. -03
Crocus corsicus Plato d'Alza -01
Crocus graveolens RIGA-115 -08
Crocus heuffelianus Snow Princess -04
Crocus heuffelianus Tuulik #1 -12
Title: Crocus April 2011
Post by: Janis Ruksans on April 03, 2011, 05:26:57 AM
Few more.
Janis


Crocus corsicus Plato d'Alza -02
Crocus ionopharynx HKEP-0304 -08
Crocus pestalozzae alba sel Hoog -05
Crocus pestalozzae caerulea Hoog -01
Crocus pulchricolor BM-8514 -04
Crocus reticulatus CMGG-026 Georgia -02
Crocus reticulatus Moldavia -01
Crocus sp. as corsicus -03
Crocus tommasinianus Dark tips Grimshaw -03
Crocus vitellinus alba suffused -03
Title: Re: Crocus April 2011
Post by: Maggi Young on April 03, 2011, 03:53:21 PM
Nice selection Janis.
 I have added the names in the text and opened a new page for April.
 I  know these are from last week but this will save others getting confused about where to post new pictures.... I hope!
Title: Re: Crocus April 2011
Post by: Kees Green on April 04, 2011, 09:14:20 AM
They are beautiful Janis.
I have decided to add a few more crocus to my small collection of narcissus and retics.
Keep posting guys, I have a couple starting to come up here-not sure what type with the shift last year and did not name them :(
Title: Re: Crocus April 2011
Post by: Janis Ruksans on April 04, 2011, 06:37:37 PM
Today few spots of open ground lost snow cover and first snowdrops in garden showed their bells but in greenhouse still last crocuses are blooming
Crocus aerius, very dark form
Crocus cvijicii and its seedlings - note the blue one in corner. Appearing of blues between seedlings of cvijicii and creamy yellow between veluchensis confirms that they hybridize both ways and in future I will plant them in different greenhouses to get pure seeds.
Still are blooming C. albiflorus from Helvetia, Jura mnt. Note blue stripe in middle of petals.
And last in this entry - spring blooming forms of autumnal Crocus laevigatus belongs to the latest in spring
Janis
Title: Re: Crocus April 2011
Post by: Janis Ruksans on April 04, 2011, 06:43:34 PM
As last today
Crocus olivieri
First flower of Crocus pelistericus, but many are coming
The last of C. suaveolens TCH-0813
The darkest form of Crocus veluchensis
and as last - open flowers of Crocus vitellinus alba with suffused back - very similar to C. candidus but easy separable by ammount of leaves which in candidus is only 2-3 per shoot.
+ snowdrops in garden
Janis
Title: Re: Crocus April 2011
Post by: art600 on April 04, 2011, 07:00:02 PM
Janis

Wonderful Crocus
Title: Re: Crocus April 2011
Post by: ian mcenery on April 04, 2011, 07:19:19 PM
Janis some great crocus just love cvijicii. It is nice that you keep us entertained now all of ours are finished
Title: Re: Crocus April 2011
Post by: Janis Ruksans on April 05, 2011, 07:32:39 PM
Janis some great crocus just love cvijicii. It is nice that you keep us entertained now all of ours are finished
Thanks Ian. So again a pair of cvijicii shuts - the first are cvijicii seedlings clearly showing hybridixation with veluchensis
the second selection from cvijicii nicknamed as PURALBA
Janis
Title: Re: Crocus April 2011
Post by: Afloden on April 06, 2011, 12:48:16 PM
Crocus ilvensis sp nov was just recently published as distinct from corsicus, vernus, or etruscus from Elba Island. The article is currently available for free here; http://onlinelibrary.wiley.com/doi/10.1111/j.1756-1051.2010.01023.x/abstract (http://onlinelibrary.wiley.com/doi/10.1111/j.1756-1051.2010.01023.x/abstract).

 Aaron
Title: Re: Crocus April 2011
Post by: Janis Ruksans on April 06, 2011, 07:11:11 PM
During last night's rain snow from crocus beds on open field mostly disappear (the white on background is remnants of snow). Situation seem to be better than supposed. At present I found only one cultivar completely eaten and from another left half of planted corms. All field is covered by mice tunnels - mostly on upper part not reaching corm level. It means that soil was something frosen below half meter of snow. Now all holes are full with water filling my heart with some joy - houses of my "friends" are under water and they drown or were forced to escape. To walk between beds was almost impossible - my clay soil is so waterfull that I almost lost my rubber boots. So may be damage is greater than I suppose at present.
Crocuses started growing below snow and even developed flowers. Yesterday all was white, but this morning - full with flowers.
Janis
Title: Re: Crocus April 2011
Post by: annew on April 06, 2011, 08:57:03 PM
They look wonderful, I hope all is well.
Title: Re: Crocus April 2011
Post by: Guff on April 08, 2011, 08:07:44 PM
Nice pictures everyone.

1-Uklin Strain
2-Michaels Purple
3-Pictus
4-Pictus
Title: Re: Crocus April 2011
Post by: Boyed on April 09, 2011, 08:36:56 PM
Nice pictures everyone.

1-Uklin Strain
2-Michaels Purple
3-Pictus
4-Pictus

Very beautiful crocuses, Guff!!!
I especially liked 'Uklin Strain', very delicate and catchy!
Title: Re: Crocus April 2011
Post by: Guff on April 10, 2011, 04:45:14 PM
Zhirair thanks, Uklin Strain is clumping up fast. I think fall 2007 is when I bought and planted the one corm.

1-2 Tatra Shades
3-4 Wildlife
5 Tommy Albus
Title: Re: Crocus April 2011
Post by: TheOnionMan on April 10, 2011, 08:18:04 PM
Absolutely fantastic mouth-watering crocus from everyone here on this page; and I'm suffering from crocus fever!

My crocus are getting ready to finish up, but after working all week and not seeing my crocus babies, this weekend is sunny and warm, 63 F (17 C), and a few crocus clumps look nice, I have to share some photos.

1. From a few bulbs in 2002, a clump of Crocus kosaninii is picture-perfect today; hardly a finer spring crocus species.  Glad I found out its true identity here on the pages of SRGC.  No seed was set last year, this year I hand pollinated so hope for some seed.
2. Crocus imperati suaveolens; a very slow grower, also planted 8-9 years ago , it is slowly increasing.  Are "imperati" and "suaveolens" considered separate species?  I'm not clear on this point.
3-4.  Crocus malyi 'Sveti Roc', a wonderful dwarf cultivar with full rounded flowers, reliable grower.

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Title: Re: Crocus April 2011
Post by: Maggi Young on April 10, 2011, 08:31:39 PM
Absolutely fantastic mouth-watering crocus from everyone here on this page; and I'm suffering from crocus fever!

My crocus are getting ready to finish up, but after working all week and not seeing my crocus babies, this weekend is sunny and warm, 63 F (17 C), and a few crocus clumps look nice, I have to share some photos.


2. Crocus imperati suaveolens; a very slow grower, also planted 8-9 years ago , it is slowly increasing.  Are "imperati" and "suaveolens" considered separate species?  I'm not clear on this point.



 Super crocus, McMark... open crocus flowers in the sunshine make my heart sing.

In Tony G's crocus pages you will read that C. imperati  suaveolens is distinguished from imperati imperati  by "the absence of a bracteole. This subspecies usually has less
well marked outer petals and can have a very sweet scent."

http://www.srgc.org.uk/genera/logdir/2010Mar281269808140Crocus_imperati_imperati.pdf

http://www.srgc.org.uk/genera/logdir/2010Mar281269808164Crocus_imperati_suaveolens.pdf
Title: Re: Crocus April 2011
Post by: TheOnionMan on April 11, 2011, 12:49:56 AM
Thanks Maggi.  I received my corms as C. imperati suaveolens, and indeed the flowers are sweetly scented.  Here are three side views of the flowers in 2011, 2010, & 2009 respectively, but based on the PDF images, I suppose one has to look way down closer to the base of the buried tube to see if a bracteole exists, or would the bracteole be visible at ground level?
Title: Re: Crocus April 2011
Post by: Janis Ruksans on April 19, 2011, 07:33:06 AM
My open garden beds became free of snow just before I left Latvia for searching of some Crocuses on Islands of Greece - Chios and Samos (by the way - very rich in crocuses - judging by their leaves everywhere where you only step out of car). My crocuses started to flower under snow and many was in bloom when snow disappear, so 10 days later when I returned to my garden most were gone, only veluchensis still are in full bloom.
But in greenhouse bloomed the latest of spring crocuses - Crocus minimus.
Here few forms of it
from Sardinia
Bavella stock received last year from Jim Archibald. By petal color it is identical with my earlier stock, but its stigma is orange. In original plants (and in my earlier stock) it is white.
and last one was received as "very late form" from Dirch.
Janis
Title: Re: Crocus April 2011
Post by: udo on April 20, 2011, 07:59:07 PM
Janis,
the 'very late form' have since last year the name 'Little Girl',
in flower by me 1-2 weeks after Bavella form, when the last Crocus in spring.
By the way, my name is Dirk ( not Dirch). ;D
Title: Re: Crocus April 2011
Post by: Janis Ruksans on April 20, 2011, 08:26:09 PM
Janis,
the 'very late form' have since last year the name 'Little Girl',
in flower by me 1-2 weeks after Bavella form, when the last Crocus in spring.
By the way, my name is Dirk ( not Dirch). ;D
Sorry Dirk!
Janis
Title: Re: Crocus April 2011
Post by: johnw on April 22, 2011, 08:49:59 PM
Last of the early Crocus

Blue Pearl
tomassinianus Ruby Giant
Tricolor

johnw
Title: Re: Crocus April 2011
Post by: Hillview croconut on April 25, 2011, 02:21:41 AM
Hi,

Would anyone care to take a stab at this crocus biflorus ...... ? :-\

I collected it as seed at a place called (approximately) Kizilkilajabuk about 60km east of Honaz Dag. It grew in exactly the same habitat as C. b. ssp crewii does on Honaz, and at the same altitude, just below C. baytopiorum but is very random in colour and markings and doesn't have black anthers.

Anyone? Cheers, Marcus
Title: Re: Crocus April 2011
Post by: Hans J on April 25, 2011, 04:05:34 PM
Hi Crocus fans ...

If you are interestet for Crocus versicolor from Vaucluse so please look here :
http://www.srgc.org.uk/smf/index.php?topic=7176.msg199000#msg199000

Hans
Title: Re: Crocus April 2011
Post by: David Nicholson on April 26, 2011, 08:09:17 PM
Well, given out heatwave at the moment, all of my Crocuses are well asleep and I can only wait until September So a quote from EA Bowles, taken from "My Garden in Spring", is very appropriate.

......."But for me, the very inmost cockle of whose heart glows more for a Crocus than for the most expensive Orchid, every cockle in me (though I haven't a notion what portion of my internal anatomy is meant by that borrowed appellation of maritime mollusc) is full of searchings and divisions how to do justice to my first garden love and avoid wearying and driving away readers to whom my raptures may appear the wanderings of a love-sick monomaniac.........."

With profuse apologies to those friends for whom English is not their first language for having to struggle through "Gussie's" elegant prose.
Title: Re: Crocus April 2011
Post by: Kees Green on May 26, 2011, 09:39:55 AM
Hi Guys
I am gutted I have lost my Crocus korolkowii, only got it last year at alpine show and did not even see it flower.
I checked it last weekend and thought there should be some sign of growth, at least all the others have survived my difficult year. I guess it likes a dryer summer, well I will hopefully find another this year.
Title: Re: Crocus April 2011
Post by: Thomas Huber on May 27, 2011, 03:25:30 PM
Kees, I always find Crocus korolkowii difficult to grow in my garden. Some year I have not a single flower and next year they flower like mad. I also have lost many of them, but fortunately never completely except 'Yellow Tiger'  :-[



I have often been asked which plants I have in flower in summer, when the crocusses are sleeping.
Here some photos showing my crocusgarden in the last weeks:

08 - Tulipa chrysantha, Allium 'Mount Everest', in the foreground two small cacti
13 - A hardy Cactus and a 'mini-sequoia' between Galanthus- and crocus-leaves
15 - Overview of my latest rockgarden, built in 2008
07 - Edraianthus serpilifolius, Erigeron compositus and Eremurus leaves
11 - Allium bought as 'Purple Sensation' but in my mind the true plant is much darker than this one
12 - Overview from above
13 - Fibigia triquetra
21 - Aquilegia flabellata
03 - Does anybody know what this is? I thought it's a bad one and killed many of them, but then I saw one eating aphids  ???
02 - One of many Dianthus - have completely lost their names...
Title: Re: Crocus April 2011
Post by: Thomas Huber on May 27, 2011, 03:40:59 PM
Some more:

08 - another beautiful Dianthus with Allium karataviense
13 - Allium christophii and hundreds of Aetionema creticum seedspods which has done very well in my garden.
20 - Campanula (poscharskyana?) with Allium carinatum growing through
21 - one more Dianthus between thousands of Sempervivum
22 - Lewisia seedlings growing like a weed in my sandy rockgardensoil
28 - Edraianthus serpilifolius, Allium karataviense, Papaver alpinum (yellow + white) and seedpods of Androsace carnea ssp brigantea
29 - Edraianthus pumilio, Papaver alpinum
32 - Linum campanulatum, Lewisia seedlings
33 - Erinus alpinus
37 - Linum campanulatum, a miniatur larch, and a lonely stem of Tulipa sprengeri - this year not flowering well after last years wonderful colour shows :-\
Title: Re: Crocus April 2011
Post by: Thomas Huber on May 27, 2011, 03:47:24 PM
The last photos:

41 - Overview from above, 2 weeks after the last one
43 - Erigeron compositus, Allium karataviense, Edraianthus serpilifolius
47 - Sedum pilosum
49 - Edraianthus pumilio
50 - Edraianthus serpilifolius
51 - an unknown Sempervivum from Switzerland, I love their red flowers
57+58 - hardy cacti survived the last two strong winters outside


A big thank you to Franz Hadaczek and Karl Plaimer whos alpine seeds have enabled such a lovely sight in my garden  :-*
Title: Re: Crocus April 2011
Post by: Lori S. on May 27, 2011, 03:49:02 PM
Beautiful sights, Thomas!
The critter you showed in your first set is the larvae of a ladybug or (correction) ladybird  beetle.  Yes, they are predators of aphids.
Title: Re: Crocus April 2011
Post by: Maggi Young on May 27, 2011, 03:50:38 PM
Hubi, how nice to see your garden at this season!

Some super plants to enjoy there.

Title: Re: Crocus April 2011
Post by: Maggi Young on May 27, 2011, 03:53:55 PM
I think your beast is of the 7spot ladybird, Coccinella septempunctata
See here for UK pictures: http://www.ladybird-survey.org/downloads/Ladybird%20larvae_v.1.4.pdf



Title: Re: Crocus April 2011
Post by: Thomas Huber on May 27, 2011, 04:20:04 PM
I think your beast is of the 7spot ladybird, Coccinella septempunctata
See here for UK pictures: http://www.ladybird-survey.org/downloads/Ladybird%20larvae_v.1.4.pdf


OH NO - and I have killed so many of them  :'( :'( :'(
Thanks Lori and Maggi, but please forgive me   ::)
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