Scottish Rock Garden Club Forum

Bulbs => Bulbs General => Topic started by: Herman Mylemans on March 04, 2024, 07:55:40 AM

Title: Corydalis 2024
Post by: Herman Mylemans on March 04, 2024, 07:55:40 AM
Corydalis 'Boyar'

Corydalis kusnetzovii

Corydalis malkensis
Title: Re: Corydalis 2024
Post by: Herman Mylemans on March 04, 2024, 07:56:48 AM
Corydalis decipiens

Corydalis marschalliana
Title: Re: Corydalis 2024
Post by: Leena on March 05, 2024, 05:56:32 PM
Nice to see Corydalis season already starting over there. :)
Title: Re: Corydalis 2024
Post by: kris on March 08, 2024, 01:33:48 PM
Hi Hermann I'm happy to see your corydalis season has started. I have to wait for 2 months. Meanwhile I am in India, enjoying all the pictures posted here.
Title: Re: Corydalis 2024
Post by: Herman Mylemans on March 08, 2024, 02:34:18 PM
Hi Hermann I'm happy to see your corydalis season has started. I have to wait for 2 months. Meanwhile I am in India, enjoying all the pictures posted here.
Thank you Kris and enjoy your trip in India. Here the sun is shining more and the soil can dry a bit, after the heavy rain.
Title: Re: Corydalis 2024
Post by: Mariette on March 08, 2024, 04:48:34 PM
Very nice corydalis, Herman! I tried Corydalis marshalliana several times without success - only recently I learnt that it´s a favourite of slugs. That will be the reason for my losses. I didn´t imagine slugs might harm corydalis, as I never noticed any damage on related C. cava, nor solida.

What species is ´Boyar´? This is C. kusnetzovii x solida ´Othello´, my C. caucasica ´Borodino´is of similar colouring.


(https://up.picr.de/47209833ej.jpg)
Title: Re: Corydalis 2024
Post by: Herman Mylemans on March 08, 2024, 06:01:46 PM
Very nice corydalis, Herman! I tried Corydalis marshalliana several times without success - only recently I learnt that it´s a favourite of slugs. That will be the reason for my losses. I didn´t imagine slugs might harm corydalis, as I never noticed any damage on related C. cava, nor solida.

What species is ´Boyar´? This is C. solida ´Othello´, my C. caucasica ´Borodino´is of similar colouring.
Mariette, Boyar is a sterile cross: C. kusnetzovii x C. decipiens made by Leonid Bondarenko!
Title: Re: Corydalis 2024
Post by: Mariette on March 09, 2024, 10:57:47 AM
Thank You, Herman! Yet another very interesting hybrid!
Title: Re: Corydalis 2024
Post by: Herman Mylemans on March 09, 2024, 11:49:00 AM
Thank You, Herman! Yet another very interesting hybrid!
Mariette, it came from Nijssen: https://www.nijssentuin.nl/
Title: Re: Corydalis 2024
Post by: Leena on March 09, 2024, 02:54:58 PM
'Boyar' is the darkest of my Corydalis hybrids. I'm trying to think how it differs from C.caucasica 'Borodino', which I also have, but can't say now how, except it is different. 'Borodino' seedlings are similar to the mother plant, and it is also a nice Corydalis. Maybe not as floriferous as 'Boyar'. I have to say I love all Corydalis. :)
Title: Re: Corydalis 2024
Post by: Mariette on March 09, 2024, 04:48:12 PM
Mariette, it came from Nijssen: https://www.nijssentuin.nl/

Thank You, Herman! I frequently ordered there and will watch out for this one next time!

Leena, thank You for Your comparison! Obviously, I´ll have to have them all!  ;) If it were not for the rodents!
Title: Re: Corydalis 2024
Post by: Leena on March 10, 2024, 06:57:09 AM
Mariette, rodents are a pest here also. I haven't noticed slug damage, but mostly here they are not so active when our temperatures are not so high. There are many times still night frosts when Corydalis flower here at the end of April. Something good about cold weather. :)

Here are pictures of my plants from last spring.
Corydalis 'Boyar'.

[attachimg=1]

Corydalis caucasica 'Borodino' in sunlight (backlight), same in shade in the background.

[attachimg=2]
Title: Re: Corydalis 2024
Post by: Herman Mylemans on March 22, 2024, 11:35:13 AM
Corydalis sheareri f. bulbillifera
Title: Re: Corydalis 2024
Post by: MarcR on March 23, 2024, 08:25:32 PM
Lena,

The 'Boradino is outstanding!
Title: Re: Corydalis 2024
Post by: Gabriela on March 24, 2024, 10:38:40 PM
Very nice to see the first Corydalis of the year in flower.
If not for a winter returned this past week, more would have been in flower also in ON.

The cold wave has ended today, after a -11C night with almost no snow, I found the patch with C/ kuznetovii hybrids in flower! I had a blanket placed in the area to protect few peony buds.
[attachimg=1]

Title: Re: Corydalis 2024
Post by: Gabriela on March 24, 2024, 10:41:58 PM

Here are pictures of my plants from last spring.
Corydalis 'Boyar'.

Corydalis caucasica 'Borodino' in sunlight (backlight), same in shade in the background.

Both outstanding forms Leena :)
I think Boyar differs from having more flowers/stem and more densely packed than Borodino. The way you showed them both, I could tell which one is which :)
Title: Re: Corydalis 2024
Post by: Leena on March 25, 2024, 09:49:05 AM
Thank you Marc and Gabriela.

I think Boyar differs from having more flowers/stem and more densely packed than Borodino. The way you showed them both, I could tell which one is which :)

You are right how the flowers differ. 'Boyar' is sterile, but 'Borodino' seeds come true, or close to it.

Gabriela, very nice different colours, and early. :)
Title: Re: Corydalis 2024
Post by: Gabriela on May 11, 2024, 09:54:55 PM
May is  the time for Corydalis nobilis to shine, and although it has been shown here a lot, here it is. And I am still waiting for it to 'invade' my garden  ;) (it was a discussion a few years ago about this....).
[attachimg=1]

And about to go dormant, a Corydalis which I suspect of being kusneztovii origin, which is very fragrant.
[attachimg=2]
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