*
  

You are here: Iris Wiki>Main/Spx Web>SpeciesIrises>SpxGubijin (24 Nov 2021, Harloiris)Edit Attach

■(Spx) 'Gubijin'

2005, Shimizu

'Gubijin' (Hiroshi Shimizu, R. 1999) SPEC-X, 43" (110 cm), M Yellow. Seed from British Iris Society seed exchange. Parentage unknown; chromosome count 2n = 35. Draycott 2005. Honorable Mention 2010; Award of Merit 2012.

See below:
gubijin01.jpggubijin02.jpgGubijin04.jpggubijin1.jpgGubijin2.JPGgubijin3.JPGgubijin4.JPGgubijin5.jpgGubijin9.jpgIMG 5026-X2 gubijin.jpgIris pseudacorus Gubijin KWW.jpg
----

References:

Originally recorded in error in 1999 Registrations & Introductions as "'Gubijin'* (Hiroshi Shimizu by Carol Warner, R. 1999) SPEC ( I. pseudacorus), 43" (110 cm). Midseason bloom. Yellow. Seed from British Iris Society seed exchange. Parentage unknown; chromosome count 2n = 35. Draycott 2005. Parent of many Pseudatas. Draycott 2005. Honorable Mention 2010; Award of Merit 2012." But this is not an Iris pseudacorus! Its fertility is limited in comparison and has a distinct chromosome number. It is believed to be 3rd or 4th generation from the sterile hybrid 'Holden Clough' by way of 'Roy Davidson'. "I got the seed ( Gubijin) from BIS seed exchanged, Seed donor was Anne B.White."--Shimizu. Registration corrected in 2016
From Mt. Pleasant Iris Farm catalog 2017: Gubijin (Shimizu) 36” to 52". It will present with many two inch gold blooms and great strong upright foliage. Plant in full sun, with loose moist soil rich in organics. Not invasive with seed. This is the pod parent for many “Pseudata”. Bright chartreuse foliage-Blooms early June. $10.00.
 

Chromosome counts

2n=35 Shimizu

Hybrids

Despite its limited fertility This Iris has been important in producing, with a great deal of effort, crosses with the Japanese Irises, Iris ensata Thunberg. These are termed 'Pseudatas' and are complete dead ends producing no seed.

_______________________________________________________________________________________________________________________________

Please do not enter images that are not your own without owners' permission, this is against Wiki policy

"Although the Encyclopedia is free to all, it is supported by Emembership in AIS, If you would like to help sustain this reference, for $15 you can become an Emember, click here."

Interested in Iris Species? Please visit the: Species Iris Group of North America website.

To Report errors do not use comment box but contact the Iris Encyclopedia Photo Manager or Iris Encyclopedia Manager Comment box is reserved for added information about the topic.

Your Observations Are Valued. Please make note of bud count, branching, purple based foliage and bloom time, etc. Because these are affected by climate, note date, year and geographic location and write these and other comments in the comment box below.

 

-- BrockHeilman - 2010-06-04
Topic attachments
I Attachment Action Size Date Who Comment
Gubijin04.jpgjpg Gubijin04.jpg manage 174 K 02 Feb 2017 - 15:10 Main.TLaurin Photo by Chad Harris of Mt. Pleasant Iris Farm
Gubijin2.JPGJPG Gubijin2.JPG manage 66 K 20 Jun 2013 - 18:35 Main.TLaurin Photo by Ensata Gardens
Gubijin9.jpgjpg Gubijin9.jpg manage 91 K 23 Nov 2021 - 23:22 Main.TLaurin Photo by Jean Claude Jacob-Iris de la Baie-France
IMG_5026-X2_gubijin.jpgjpg IMG_5026-X2_gubijin.jpg manage 210 K 17 Feb 2016 - 05:33 BrockHeilman Please contact Brock Heilman for image use.
Iris pseudacorus Gubijin KWW.jpgjpg Iris pseudacorus Gubijin KWW.jpg manage 104 K 16 Oct 2017 - 23:19 Main.KWalker Photo by Ken Walker
gubijin01.jpgjpg gubijin01.jpg manage 78 K 08 Mar 2017 - 03:14 Main.TLaurin Photo by Geles Iris Garden-Lithuania
gubijin02.jpgjpg gubijin02.jpg manage 155 K 08 Mar 2017 - 03:17 Main.TLaurin Photo by Geles Iris Garden-Lithuania
gubijin1.jpgjpg gubijin1.jpg manage 71 K 15 Aug 2019 - 02:54 Main.TLaurin Photo by Denise Stewart
gubijin3.JPGJPG gubijin3.JPG manage 66 K 04 Nov 2013 - 20:13 Main.TLaurin Photo by Antanas Markevicius-Lithuania
gubijin4.JPGJPG gubijin4.JPG manage 82 K 04 Nov 2013 - 20:15 Main.TLaurin Photo by Antanas Markevicius-Lithuania
gubijin5.jpgjpg gubijin5.jpg manage 206 K 03 Mar 2014 - 21:31 Main.TLaurin Photo by Chad Harris of Mt. Pleasant Iris Farm
Topic revision: r29 - 24 Nov 2021, Harloiris
This site is powered by FoswikiCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding Iris Wiki? Send feedback