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From AIS Bulletin #260 January 1986 Introducing BLACKOUT (Luihn) ML 38" (By Night X Navy Chant) Tall, dark and handsome, the blackest iris we grow. $30.00. Keith Keppel. |
FURTHER CULTURAL INFORMATION |
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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. |
I | Attachment | Action | Size | Date | Who | Comment |
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JPG | Blackout_Luinh_86.JPG | manage | 73 K | 01 Jan 2010 - 18:47 | Main.Laymont+ | by Dejoux in my garden : sud-ouest France |
jpg | Blackout091104.jpg | manage | 26 K | 19 Nov 2010 - 10:07 | ColleenModra | Colleen Modra Photo |
jpg | BlackoutNN.jpg | manage | 42 K | 06 Nov 2011 - 14:20 | Main.Betsy881 | Photo by Nola's Iris Garden |
jpg | BlackOut4.jpg | manage | 54 K | 17 Oct 2013 - 23:37 | Main.TLaurin | Photo by Sunshine Iris Nursery-Australia |
jpg | Blackout5.jpg | manage | 39 K | 27 Nov 2013 - 20:06 | Main.TLaurin | Photo by South Jersey Iris |
jpg | blackout01.jpg | manage | 29 K | 11 Sep 2014 - 21:26 | Main.TLaurin | Photo by Seagate Irises-United Kingdom |
JPG | Blackout01.JPG | manage | 84 K | 20 Nov 2014 - 17:01 | Main.TLaurin | Photo by Mary Hess-Bluebird Haven Iris Garden |
JPG | blackout07.JPG | manage | 56 K | 30 Nov 2014 - 14:20 | Main.TLaurin | Photo by Don McQueen,London, Ont. Canada Zone5. |
JPG | BLACKOUT02.JPG | manage | 73 K | 12 Feb 2015 - 20:32 | Main.TLaurin | Photo by Tara Perennial Farm,Owen Sound,Ontario |
jpg | blackout02.jpg | manage | 82 K | 14 May 2015 - 02:55 | Main.TLaurin | Photo by Exline Iris Garden |
jpg | black05.jpg | manage | 54 K | 15 Jun 2015 - 15:49 | Main.TLaurin | Photo by Barry Blyth-Australia |
jpg | blackout08.jpg | manage | 28 K | 20 Aug 2015 - 15:28 | Main.TLaurin | Photo by Amazing Iris Garden-New Zealand |
jpg | BLACKOUT01.jpg | manage | 123 K | 10 Nov 2015 - 21:54 | Main.TLaurin | Photo by La Ferme Des Iris-France |
jpg | BlackOut02.jpg | manage | 711 K | 19 Jan 2017 - 18:32 | Main.TLaurin | Photo by Sunshine Iris Nursery-Australia |
jpg | Blackout_2016_5.jpg | manage | 42 K | 24 Jan 2017 - 14:51 | JoelleFRANJEULLE | Iriseraie de Gombault photo by Joëlle Franjeulle Sologne FRANCE |
jpg | Blackout_2016_6.jpg | manage | 40 K | 24 Jan 2017 - 14:51 | JoelleFRANJEULLE | Iriseraie de Gombault photo by Joëlle Franjeulle Sologne FRANCE |
jpg | Blackout02.jpg | manage | 163 K | 27 Feb 2017 - 16:51 | Main.TLaurin | Photo by Glanavon Iris Patch-New Zealand |
jpg | blackout2.jpg | manage | 730 K | 11 Aug 2017 - 03:01 | Main.TLaurin | Photo by Les Jardin du Chateau Vullierens-Switzerland |
jpg | blackout3.jpg | manage | 218 K | 23 Nov 2017 - 13:24 | Main.TLaurin | Photo by Christine Cosi-Iris en Perigord- France |
JPG | black3.JPG | manage | 731 K | 07 Dec 2017 - 13:20 | Main.TLaurin | Photo by Barry Blyth-Australia |
jpg | blackout4.jpg | manage | 166 K | 27 Dec 2017 - 13:38 | Main.TLaurin | Photo by Christine Cosi-Iris en Perigord- France |
JPG | blackout6.JPG | manage | 1014 K | 20 Apr 2018 - 16:01 | Main.TLaurin | Photo scanned from the Geraldine Couturier slide collection |
jpg | blackout8.jpg | manage | 252 K | 07 Feb 2020 - 19:16 | Main.TLaurin | Photo by Christine Cosi-Iris en Perigord- France |
JPG | blackout06.JPG | manage | 189 K | 22 Aug 2020 - 19:27 | Main.TLaurin | Photo by Don McQueen-London,Ont.-Canada Zone 5 |
jpg | blackout081.jpg | manage | 60 K | 26 Jan 2021 - 19:50 | Main.TLaurin | Photo by Amazing Iris Garden-New Zealand |
JPG | Blackout010.JPG | manage | 92 K | 11 Aug 2021 - 18:38 | Main.TLaurin | Photo by Mary Hess-Bluebird Haven Iris Garden |
JPG | blackout7.JPG | manage | 111 K | 15 Jan 2024 - 13:57 | Main.TLaurin | Photo by Kenneth Fenn-Newbridge-Victoria-Australia |