Pollen from Rosa xanthina spontanea

Post a reply


In an effort to prevent automatic submissions, we require that you complete the following challenge.

BBCode is ON
[img] is ON
[flash] is OFF
[url] is ON
Smilies are OFF

Topic review
   

If you wish to attach one or more files enter the details below.

Expand view Topic review: Pollen from Rosa xanthina spontanea

Re: Pollen from Rosa xanthina spontanea

by Johannes » Tue May 07, 2019 5:59 am

Every time this year is hard for me to calm done and wait! J

Re: Pollen from Rosa xanthina spontanea

by rikuhelin1 » Sun May 05, 2019 6:14 pm

Hi Johannes,
Sent a private conversation note on May2nd in reply to your address one, did you receive it? The rose has not visually broke dormancy but bud nodes pliable, so gives time to clear up this communication problem (~three weeks +/- until leafed and budded out ). Been away awhile from the polar vortex, though I noticed it returned pretty soon after I did.

Re: Pollen from Rosa xanthina spontanea

by Johannez » Mon Apr 22, 2019 6:15 pm

Hello, yellow rose grower, can’t seem to get through private conversation. When would you like me to send envelope etc for pollen

Re: Pollen from Rosa xanthina spontanea

by Johannes » Wed Apr 03, 2019 6:24 am

I could confirm if the plant you have is a diploid or tetraploid. If it is Rosa hugonis will be diploid I presume.
How big are the flowers. Could be yellow Altaica.

Re: Pollen from Rosa xanthina spontanea

by Johannes » Wed Apr 03, 2019 6:23 am

I could confirm if the plant you have is a diploid or tetraploid. If it is Rosa hugonis will be diploid I presume.
How big are the flowers. Could be yellow Altaica.

Re: Pollen from Rosa xanthina spontanea

by rikuhelin1 » Mon Feb 11, 2019 9:52 pm

Sorry ... errat(a)um? should read rose's leaves "ARE pimpinellifolia" / spinosissima at spring new growth points. Don't have record of ordering a yellow R. spinosissima, or Scot, and have dismissed it as the Canary Bird (extinct in garden) I obtained from Vancouver Island sources.

Re: Pollen from Rosa xanthina spontanea

by rikuhelin1 » Mon Feb 11, 2019 7:50 pm

Sorry Johannes, it is looking slim it is the single "holotype" R. xanthina. I put the parka on, and found it has regular spaced bristles making up about 10-20 % of an arching cane's linear length. Though on the HMF, an odd photo or two photo there are occasional bristles showing. Mine sample's bristles are regular - however bloom's color, petal count and size (small) right, leaflets right, line march of blooms right, and earliest blooming rose along with R. primula (they're always yellow in my garden). It is not R. foetida as too light a yellow, leaves are not right and not "pimpinefolia" like in new growth, and blooms do not have eau de linseed oil etc.. Only other candidate of yellow near species single roses I planted (excluding vendor error), is it could be Hugonis that has lots of bristle (but rose in the wrong place even though over 65). Still no problem to send you pollen as it is a rock hardy non-recurrent single yellow.

Re: Pollen from Rosa xanthina spontanea

by roseseek » Mon Feb 11, 2019 3:13 pm

I'm sorry they wouldn't flower for you, Joe. Of course, you KNOW THOSE were the fully double ones, right?

Re: Pollen from Rosa xanthina spontanea

by jbergeson » Mon Feb 11, 2019 3:04 pm

I grew some of the R. xanthina from the seed that Kim mentioned. Note that they were essentially not able to bloom in my USDA Zone 3b climate because of winter dieback, so I grubbed them out.

Re: Pollen from Rosa xanthina spontanea

by Johannes » Mon Feb 11, 2019 12:15 pm

Thank you, I would appreciate much.
Email when appropriate. Johannes
Gardenink1 at (ignore this) gmail

Re: Pollen from Rosa xanthina spontanea

by rikuhelin1 » Sun Feb 10, 2019 3:40 pm

I have the five petal Pickering version plant in the garden since 2007. I can send a picture of the rose in May, just before it begins to bloom, and you can decide if it is the right rose and want the pollen. Calgary based.

Re: Pollen from Rosa xanthina spontanea

by roseseek » Sun Feb 10, 2019 2:13 pm

Thankfully, I don't have the virus and am quarantining my garden against anything commercially produced here to avoid the potential for it. Also thankfully, there are virtually no roses around me so there shouldn't be much of a danger of anything arriving and becoming established. So far, getting pollen into Canada hasn't proved to be an issue. I've mailed it to Charles there in Canada without a problem, so if you're game, please message me your mailing address and we'll make it happen. I will email you to let you know when the plant is flowering and when I get it in the mail.

Re: Pollen from Rosa xanthina spontanea

by Johannes » Sun Feb 10, 2019 1:41 pm

Hello Kim, I am in northern Alberta Canada. A virus is a problem...especially one that I have no experience with. I wish I knew what to do!

Re: Pollen from Rosa xanthina spontanea

by roseseek » Thu Feb 07, 2019 7:54 pm

It isn't even budded yet, but the most important question is, where do you live, Johannes? Getting it anywhere in the US is easy. Elsewhere is likely not possible now that Weeks roses has introduced active RRD into California.

Re: Pollen from Rosa xanthina spontanea

by Johannes » Thu Feb 07, 2019 6:32 pm

Would it presumptuous to ask for some pollen of the 5 petal form?
I did have seedlings (Amy x Rosa ecae) but lost them to damp. I used to put the pollen parent in the fridge. I would get one or two sick flower with one brush of pollen.
I though if I asked I would have better luck

Re: Pollen from Rosa xanthina spontanea

by roseseek » Wed Feb 06, 2019 5:51 pm

Good luck finding anything other than plain old five petaled types. I looked for years and it's died out in the US. Dr. Byrne sent me seed from China in hopes of raising some more double types as Meyer did over a century ago, but no luck. Everything that's germinated has been five petals, so I am pimping it on the same roses which resulted in the double Hugonis offspring for me in hopes of lightning striking twice...

Pollen from Rosa xanthina spontanea

by Johannes » Wed Feb 06, 2019 4:50 am

I am looking for pollen of Rosa xanthina spontanea (the sightly double form). It is too cold in my climate to grow. Thanks Johannes p

Top