HelpMeFind Roses, Clematis and Peonies
Roses, Clematis and Peonies
and everything gardening related.
DescriptionPhotosLineageAwardsReferencesMember RatingsMember CommentsMember JournalsCuttingsGardensBuy From 
'Takane-Bara' rose Reviews & Comments
HelpMeFind's future is in your hands - Please do not take this unique resource for granted.

Your support of HelpMeFind is urgently needed. HelpMeFind, like all websites, needs funding to survive. We have set a premium-membership yearly subscription amount as low as possible to make user-community funding viable.

We are grateful to the many members who have signed up so far, but the number of premium-membership members remains too small for us to sustain the current support and development level. If you value HelpMeFind and want to see it continue we need your support too.

Yearly membership is only $2.00 per month and adds a host of additional features, and numerous planned enhancements, to take full advantage of the power and convenience of HelpMeFind. Click here to start your premium membership..

We of course also welcome donations of any amount. Click here to make a donation. Donations of $24 or more receive a thank-you gift of a 1-year premium membership.

As far as we have come, we feel HelpMeFind is still in its infancy. With your support we have so much more to accomplish.
Discussion id : 116-770
most recent 17 MAY 19 HIDE POSTS
 
Initial post 17 MAY 19 by CybeRose
C. C. Hurst found that there were two distinct species passing as R. acicularis nipponensis.

One is a tetraploid that Hurst regarded as a subspecies of R. pendulina. This is the form with pendulous rimmed hips.

The other form (R. nipponensis of Crépin) is a diploid, which Hurst treated as a subspecies of R. rugosa.

R. acicularis nipponensis Willmott (non Crép.) (R. pendulina subsp) - tetraploid
R. acicularis nipponensis Crépin (R. rugosa subsp) - diploid
REPLY
© 2025 HelpMeFind.com