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Awaiting original catalog description. |
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 |
I | Attachment | Action | Size | Date | Who | Comment |
---|---|---|---|---|---|---|
jpg | RAINBOWSELECTION02.jpg | manage | 58 K | 23 Apr 2014 - 02:15 | TerryLaurin | Photo by Igor Khorosh,Ukraine |
JPG | RAINBOW_SELECTION_EI.JPG | manage | 101 K | 30 Jul 2015 - 04:37 | Main.ruiris | Photo by Tatiyana Alimova |
jpg | Rainbow_Selection.jpg | manage | 56 K | 21 Jun 2011 - 13:18 | AdamCordes | Taken in my garden, 2008. USDA Zone 4. |
jpg | rainbowselection01.jpg | manage | 63 K | 17 Nov 2014 - 21:49 | TerryLaurin | Photo by Riverina Iris Farm-Australia |
jpg | rainbowselection02.jpg | manage | 164 K | 05 Oct 2017 - 20:48 | TerryLaurin | Photo by Iris Garden Feel Good-Russia |
JPG | rainbowselection2.JPG | manage | 30 K | 30 Sep 2013 - 15:31 | TerryLaurin | Photo by Rainbow Daylilies & Irises-Australia |
jpg | rainbowselection3.jpg | manage | 85 K | 02 Nov 2017 - 13:11 | TerryLaurin | Photo by Evgeny Nazarov-Ukraine |
jpg | rainbowselection4.jpg | manage | 84 K | 02 Nov 2017 - 13:11 | TerryLaurin | Photo by Evgeny Nazarov-Ukraine |
jpg | rainbowselection5.jpg | manage | 81 K | 02 Nov 2017 - 13:13 | TerryLaurin | Photo by Evgeny Nazarov-Ukraine |
jpg | rainbowselection6.jpg | manage | 71 K | 02 Nov 2017 - 13:14 | TerryLaurin | Photo by Evgeny Nazarov-Ukraine |
jpg | rainbowselection9.jpg | manage | 91 K | 27 Mar 2023 - 13:42 | TerryLaurin | Photo by Alain Chapelle-Jardin d'Iris de Bubry-France |