Awaiting original catalog description |
Historic Iris Preservation Society link. |
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 |
---|---|---|---|---|---|---|
jpg | IMG_4848-X2_night_owl.jpg | manage | 159 K | 21 Feb 2016 - 04:37 | BrockHeilman | Please contact Brock Heilman for image use. |
jpg | Night-OwlNN.jpg | manage | 50 K | 09 Nov 2011 - 15:05 | BetsyHiggins | Photo by Nola's Iris Garden |
jpg | NightOwl01.jpg | manage | 151 K | 28 Feb 2017 - 19:41 | TerryLaurin | Photo by Glanavon Iris Patch-New Zealand |
JPG | NightOwl11.JPG | manage | 79 K | 25 Aug 2021 - 14:53 | TerryLaurin | Photo by Mary Hess-Bluebird Haven Iris Garden |
jpg | NightOwl12BHI.jpg | manage | 81 K | 27 Apr 2012 - 17:21 | BetsyHiggins | Photo by Mary Hess-Bluebird Haven Iris Garden |
jpg | NightOwlEI.jpg | manage | 45 K | 16 Dec 2012 - 19:47 | BetsyHiggins | Photo by Exline Iris Garden |
jpg | Night_Owl.jpg | manage | 14 K | 17 Dec 2010 - 14:33 | BobPries | Courtesy of Mike Lowe from original HIPS website |
jpg | Night_Owl_fl.jpg | manage | 72 K | 18 Feb 2011 - 18:02 | IrisP | |
jpg | nightowl.jpg | manage | 71 K | 22 Feb 2011 - 17:26 | Main.avmoran | |
jpg | nightowl01.jpg | manage | 84 K | 25 Jun 2015 - 02:45 | TerryLaurin | Photo by Exline Iris Garden |
JPG | nightowl02.JPG | manage | 87 K | 16 May 2014 - 12:08 | TerryLaurin | Photo by Don McQueen,London, Ont. Canada Zone5. |
jpg | nightowl03.jpg | manage | 79 K | 13 Jun 2014 - 22:26 | TerryLaurin | Photo scanned from the Rosalie Figge slide collection |
jpg | nightowl04.jpg | manage | 66 K | 13 Jun 2014 - 22:28 | TerryLaurin | Photo scanned from the Rosalie Figge slide collection |
JPG | nightowl05.JPG | manage | 62 K | 03 Jul 2014 - 20:57 | TerryLaurin | Photo scanned from the Bee Warburton slide collection |
jpg | nightowl06.jpg | manage | 113 K | 29 Feb 2016 - 15:44 | TerryLaurin | Photo by Kelways-United Kingdom |
JPG | nightowl07.JPG | manage | 197 K | 24 Mar 2019 - 22:27 | TerryLaurin | Photo by Don McQueen-London,Ont.-Canada Zone 5 |
JPG | nightowl070.JPG | manage | 194 K | 19 Aug 2022 - 11:30 | TerryLaurin | Photo by Don McQueen-London,Ont.-Canada Zone 5 |
jpg | nightowl1.jpg | manage | 96 K | 01 Apr 2016 - 03:29 | TerryLaurin | Photo by HIPS Archives |
jpg | nightowl2.jpg | manage | 107 K | 01 Apr 2016 - 03:31 | TerryLaurin | Photo by HIPS Archives |
jpg | nightowl3.jpg | manage | 46 K | 03 Dec 2018 - 16:29 | TerryLaurin | Photo by Iriszkert Szasz-Hungary. |
JPG | nightowl5.JPG | manage | 122 K | 09 Mar 2023 - 14:51 | TerryLaurin | Photo by Verna Laurin -1976 AIS Convention-Mallory Garden |
JPG | nightowl7.JPG | manage | 230 K | 09 Feb 2024 - 03:22 | TerryLaurin | Photo by Seagate Nurseries-Long Sutton Bypass-Long Sutton-United Kingdom |
JPG | nightowl9.JPG | manage | 326 K | 28 Jan 2021 - 23:07 | TerryLaurin | Photo scanned from the 1994 Cooley's Iris Gardens catalogue by Terry Laurin |