From AIS Bulletin #234 Summer 1979 Introducing DEAR DIANNE (T3 73/62®): Tetraploid, 27", M. Our finest Siberian to date. Flowers 6" with 2-1/2", flaring falls. Velvety, dark blue-violet with narrow white edge around falls. Well branched and budded. From seedlings involving White Swirl, Violet Flare, Blue Brilliant and Polly Dodg. $30.00. Currier McEwen. |
FURTHER CULTURAL INFORMATION |
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Hardiness Zones 3-8 for most varieties, Some Siberian cultivars tolerate colder, others tolerate warmer zones (please comment in comment box with your location if this cultivar grows well in zone 3, 9, or 10.) |
Exposure Prefers full sun for optimal performance, may still bloom in half-day shade |
Water: Prefers well drained but moist good garden soil, More tolerant of dry conditions in established plants, Prefers moist conditions especially in Spring bloom season. |
PH Average garden solis 6.1 to 7.5, |
Fertilizer Prefers rich conditions on organic soils. |
I | Attachment | Action | Size | Date | Who | Comment |
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jpg | 2009_SIB_DearDianne.jpg | manage | 43 K | 13 Jun 2010 - 03:48 | Main.wilsonjh | Photo by Chad Harris of Mt. Pleasant Iris Farm |
jpg | DearDianne01.jpg | manage | 105 K | 26 Apr 2015 - 12:34 | TerryLaurin | Photo by Barry Blyth |
jpg | DearDianne2.jpg | manage | 31 K | 28 Jul 2013 - 15:07 | TerryLaurin | Photo by Fieldstone Gardens |
jpg | DearDianne216.jpg | manage | 13 K | 19 Aug 2016 - 19:29 | BetsyHiggins | Detail of photo by Betsy Higgins |
JPG | deardianne9.JPG | manage | 174 K | 24 Jun 2023 - 01:46 | TerryLaurin | Photo by Verna Laurin-Willowdale-ON-Canada |