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■(TB) 'Northwest Progress'

1997, Schreiner

'Northwest Progress' (Schreiner, R. 1997). Seedling# 1988#25. TB, 34" (86 cm). Early to midseason bloom. Standards and style arms light blue (RHS 93D); falls dark violet black (103A); beards yellow, dark violet at end; slight fragrance. Parentage unknown. Schreiner 1997. Honorable Mention 1999.

See below:
Photo by Elladan McLeesterPhoto by Exline Iris GardenPhoto by Mike GreenfieldPhoto: Iriswarehousephoto by Elladanphoto by Elladanphoto by ElladanPhoto by Ken Walker; my garden, Concord, CAphoto by NolaPhoto by Blue J IrisPhoto by Ross Eagles-Diversity AcresPhoto by Don McQueen,London, Ont. Canada Zone5.Photo by C T Iris PatchPhoto by Don McQueen,London, Ont. Canada Zone5.Photo by Barry Blyth-AustraliaPhoto by Pleasants Valley Iris FarmPhoto by Darius Gusas-LithuaniaPhoto by Darius Gusas-LithuaniaPhoto by Darius Gusas-LithuaniaPhoto by Darius Gusas-LithuaniaPhoto by Darius Gusas-LithuaniaPhoto by Gintaras Kilmaitis-Irisu Pasaulis-LithuaniaPhoto by LoktevPhoto by Exline Iris GardenTaken in my garden in zone 5b on May 9, 2010Photo by His Iris Garden

References:

Awaiting original catalog description
 

Culture

Quick Summary of Cultural Directions

FURTHER CULTURAL INFORMATION Sort
Hardiness Zones 4-8 for most varieties, Some cultivars tolerate colder, others tolerate warmer zones (please comment in comment box with your location if this cultivar grows well in zone 3, 4, 9, or 10.)
Exposure Prefers full sun for optimal performance, may still bloom in half-day shade
Water: Prefers well drained good garden soil, Tolerant of dry conditions in established plants, Intolerant of swampy conditions.
PH Prefers Neutral to basic solis 6.1 to 8.5, quite toleranr of more extreme conditions
Fertilizer Prefers rich conditions on relatively inorganic soils.

-- BobPries - 2011-03-07

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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.

 

-- MichaelGreenfield - 2010-01-06
I Attachment Action Size Date Who Comment
NorthwestProgress01.jpgjpg NorthwestProgress01.jpg manage 48 K 31 Jul 2014 - 21:53 TerryLaurin photo by Nola's Iris Garden
NorthwestProgress02.jpgjpg NorthwestProgress02.jpg manage 70 K 01 Apr 2014 - 02:27 TerryLaurin Photo by Blue J Iris
NorthwestProgress03.jpgjpg NorthwestProgress03.jpg manage 37 K 29 Sep 2014 - 20:52 TerryLaurin Photo by C&T Iris Patch
NorthwestProgress12.JPGJPG NorthwestProgress12.JPG manage 70 K 24 Feb 2014 - 15:38 TerryLaurin Photo by Darius Gusas-Lithuania
NorthwestProgress13.JPGJPG NorthwestProgress13.JPG manage 74 K 24 Feb 2014 - 15:40 TerryLaurin Photo by Darius Gusas-Lithuania
NorthwestProgress14.JPGJPG NorthwestProgress14.JPG manage 111 K 24 Feb 2014 - 15:42 TerryLaurin Photo by Darius Gusas-Lithuania
NorthwestProgressEI.jpgjpg NorthwestProgressEI.jpg manage 21 K 16 Dec 2012 - 20:03 BetsyHiggins Photo by Exline Iris Garden
NorthwestProgresskp.JPGJPG NorthwestProgresskp.JPG manage 47 K 26 Oct 2010 - 14:31 KentPfeiffer Taken in my garden in zone 5b on May 9, 2010
Northwest_Progress.jpgjpg Northwest_Progress.jpg manage 37 K 06 Jan 2010 - 05:01 MichaelGreenfield Photo by Mike Greenfield
Northwest_Progress_KWW.jpgjpg Northwest_Progress_KWW.jpg manage 68 K 15 Jan 2017 - 18:09 Main.KWalker Photo by Ken Walker; my garden, Concord, CA
northwest01.JPGJPG northwest01.JPG manage 73 K 12 Mar 2015 - 14:18 TerryLaurin Photo by Elladan McLeester
northwest02.jpgjpg northwest02.jpg manage 77 K 25 Jun 2015 - 02:54 TerryLaurin Photo by Exline Iris Garden
northwest_progress.JPGJPG northwest_progress.JPG manage 52 K 04 May 2013 - 12:42 Main.Iriswarehouse Photo: Iriswarehouse
northwest_progress_64.jpgjpg northwest_progress_64.jpg manage 68 K 19 Dec 2010 - 15:37 Main.Elladan photo by Elladan
northwest_progress_66.jpgjpg northwest_progress_66.jpg manage 74 K 19 Dec 2010 - 15:37 Main.Elladan photo by Elladan
northwest_progress_68.jpgjpg northwest_progress_68.jpg manage 74 K 19 Dec 2010 - 15:38 Main.Elladan photo by Elladan
northwestprogress02.jpgjpg northwestprogress02.jpg manage 76 K 06 Apr 2017 - 19:21 TerryLaurin Photo by Ross Eagles-Diversity Acres
northwestprogress03.JPGJPG northwestprogress03.JPG manage 61 K 16 May 2014 - 12:16 TerryLaurin Photo by Don McQueen,London, Ont. Canada Zone5.
northwestprogress04.JPGJPG northwestprogress04.JPG manage 77 K 16 Apr 2014 - 03:13 TerryLaurin Photo by Don McQueen,London, Ont. Canada Zone5.
northwestprogress05.jpgjpg northwestprogress05.jpg manage 93 K 27 Nov 2015 - 23:36 TerryLaurin Photo by Barry Blyth-Australia
northwestprogress09.jpgjpg northwestprogress09.jpg manage 68 K 23 Mar 2021 - 02:44 TerryLaurin Photo by Pleasants Valley Iris Farm
northwestprogress10.jpgjpg northwestprogress10.jpg manage 64 K 18 Feb 2014 - 14:31 TerryLaurin Photo by Darius Gusas-Lithuania
northwestprogress11.jpgjpg northwestprogress11.jpg manage 64 K 18 Feb 2014 - 14:33 TerryLaurin Photo by Darius Gusas-Lithuania
northwestprogress4.jpgjpg northwestprogress4.jpg manage 66 K 17 Nov 2017 - 16:35 TerryLaurin Photo by Gintaras Kilmaitis-Irisu Pasaulis-Lithuania
northwestprogress9.jpgjpg northwestprogress9.jpg manage 26 K 06 Oct 2013 - 15:50 TerryLaurin Photo by Loktev's Iris Garden-Russia
nwprogress22.jpgjpg nwprogress22.jpg manage 55 K 31 Jan 2011 - 14:31 BetsyHiggins Photo by His Iris Garden
Topic revision: r33 - 26 Nov 2022, TerryLaurin
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