See

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■(TB) 'Sostenique'

1975/1976, Blyth

'Sostenique' (Barry Blyth, R. 1975). Seedling G138-1. TB, 39" (99 cm), Midseason to late bloom. Standards apricot-pink; falls light veronica violet, deepening around edges; orange-tangerine beard. ('Lilac Champagne' x 'Bon Vivant') X 'Latin Tempo'. Tempo Two 1975/76. Australian Dykes Medal 1986

From the 2022 Rebloom Checklist: Rebloom reported in: Australia. USDA Zones

See below:

photo courtesy Lynn DC, NZPhoto by Riverina Iris Farm-AustraliaPhoto by Riverina Iris Farm-AustraliaPhoto by Sandor Szasz-Iriszkert-HungaryPhoto by Sandor Szasz-Iriszkert-HungaryPhoto by Sandor Szasz-Iriszkert-HungaryPhoto by John Brucephoto courtesy Scottie FinneyPhoto by Seagate Irises-United KingdomPhoto by Glanavon Iris Patch-New ZealandPhoto by Seagate Nurseries-Long Sutton Bypass-Long Sutton-United KingdomPhoto by Blue J IrisPhoto by Barry Blyth-AustraliaPhoto by Judy Tapio-Jubilee GardensPhoto by Sunshine Iris Nursery-AustraliaPhoto by Mary Hess-Bluebird Haven Iris GardenPhoto by South Jersey IrisPhoto by Christine Cosi-Iris en Perigord- FrancePhoto by Rainbow Daylilies   Irises-AustraliaPhoto by NolaPhoto by Sunshine Iris Nursery-AustraliaPhoto by Alain Chapelle-Franceby Dejoux in my garden : sud-ouest FrancePhoto by Argyle AcresPhoto scanned from the Rosalie Figge slide collectionColleen Modra Photo

References

Awaiting original catalog description.
 

Culture

Quick Summary of Cultural Directions

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.
FURTHER CULTURAL INFORMATION Here

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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.

 

-- RolandDejoux - 2010-01-01
I Attachment Action Size Date Who Comment
Sostenique.jpgjpg Sostenique.jpg manage 41 K 08 Jan 2010 - 22:23 MichaelGreenfield Photo by John Bruce
Sostenique01.jpgjpg Sostenique01.jpg manage 150 K 28 Feb 2017 - 22:41 TerryLaurin Photo by Glanavon Iris Patch-New Zealand
Sostenique02.jpgjpg Sostenique02.jpg manage 69 K 10 Apr 2014 - 23:54 TerryLaurin Photo by Blue J Iris
Sostenique03.jpgjpg Sostenique03.jpg manage 88 K 04 Sep 2017 - 02:27 TerryLaurin Photo by Sunshine Iris Nursery-Australia
Sostenique10.jpgjpg Sostenique10.jpg manage 53 K 29 Nov 2013 - 19:44 TerryLaurin Photo by South Jersey Iris
Sostenique7.jpgjpg Sostenique7.jpg manage 30 K 28 Mar 2018 - 01:47 TerryLaurin Photo by Nola's Iris Garden
Sostenique8.jpgjpg Sostenique8.jpg manage 55 K 19 Oct 2013 - 20:43 TerryLaurin Photo by Sunshine Iris Nursery-Australia
SosteniqueAA.jpgjpg SosteniqueAA.jpg manage 34 K 19 Feb 2011 - 21:31 BetsyHiggins Photo by Argyle Acres
Sostenique__Blyth_1975.JPGJPG Sostenique__Blyth_1975.JPG manage 72 K 01 Jan 2010 - 10:27 Main.Laymont+ by Dejoux in my garden : sud-ouest France
rsz_sostenique_jb.jpgjpg rsz_sostenique_jb.jpg manage 71 K 10 Mar 2013 - 12:06 Main.Harloiris photo courtesy Lynn DC, NZ
sOSTINIQUE311004-2.jpgjpg sOSTINIQUE311004-2.jpg manage 14 K 10 Nov 2010 - 19:26 ColleenModra Colleen Modra Photo
sosten01.jpgjpg sosten01.jpg manage 77 K 11 Feb 2015 - 03:57 TerryLaurin Photo by Riverina Iris Farm-Australia
sosten02.jpgjpg sosten02.jpg manage 90 K 11 Feb 2015 - 03:58 TerryLaurin Photo by Riverina Iris Farm-Australia
sosteneque1.jpgjpg sosteneque1.jpg manage 34 K 10 Dec 2018 - 21:50 TerryLaurin Photo by Sandor Szasz-Iriszkert-Hungary
sosteneque2.jpgjpg sosteneque2.jpg manage 25 K 10 Dec 2018 - 21:52 TerryLaurin Photo by Sandor Szasz-Iriszkert-Hungary
sosteneque3.jpgjpg sosteneque3.jpg manage 72 K 15 Jul 2021 - 15:09 TerryLaurin Photo by Sandor Szasz-Iriszkert-Hungary
sostenique.jpgjpg sostenique.jpg manage 71 K 19 Oct 2013 - 02:19 Main.Harloiris photo courtesy Scottie Finney
sostenique01.jpgjpg sostenique01.jpg manage 18 K 13 Sep 2014 - 14:54 TerryLaurin Photo by Seagate Irises-United Kingdom
sostenique010.JPGJPG sostenique010.JPG manage 184 K 10 Feb 2024 - 13:09 TerryLaurin Photo by Seagate Nurseries-Long Sutton Bypass-Long Sutton-United Kingdom
sostenique02.jpgjpg sostenique02.jpg manage 117 K 21 Nov 2015 - 03:16 TerryLaurin Photo by Barry Blyth-Australia
sostenique03.jpgjpg sostenique03.jpg manage 160 K 20 Mar 2017 - 18:55 TerryLaurin Photo by Judy Tapio-Jubilee Gardens
sostenique09.JPGJPG sostenique09.JPG manage 73 K 31 Aug 2021 - 15:26 TerryLaurin Photo by Mary Hess-Bluebird Haven Iris Garden
sostenique5.jpgjpg sostenique5.jpg manage 247 K 14 Jul 2022 - 02:24 TerryLaurin Photo by Christine Cosi-Iris en Perigord- France
sostenique6.JPGJPG sostenique6.JPG manage 25 K 30 Sep 2013 - 15:08 TerryLaurin Photo by Rainbow Daylilies & Irises-Australia
sostenique9.jpgjpg sostenique9.jpg manage 71 K 14 Nov 2013 - 23:09 TerryLaurin Photo by Alain Chapelle-France
sostin02.JPGJPG sostin02.JPG manage 83 K 17 Jun 2014 - 20:23 TerryLaurin Photo scanned from the Rosalie Figge slide collection
Topic revision: r46 - 06 Nov 2024, PatOlsen
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