Awaiting original catalog description |
FURTHER CULTURAL INFORMATION |
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Hardiness Zones 4-8 for most varieties, Some Japanese 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 but moist good garden soil, More tolerant of dry conditions in established plants, Needs swampy conditions especially in Spring bloom season. |
PH Prefers Acid solis 6.1 to 7.0, intolerant of limy soils |
Fertilizer Prefers rich conditions on organic soils. |
I | Attachment | Action | Size | Date | Who | Comment |
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jpg | IMG_2586-X2_greywoods_persian_dusk.jpg | manage | 389 K | 20 Feb 2016 - 05:59 | BrockHeilman | Please contact Brock Heilman for image use. |
JPG | persiandusk5.JPG | manage | 198 K | 23 Dec 2023 - 19:17 | TerryLaurin | Photo by Cascadia Iris Gardens |
JPG | persiandusk50.JPG | manage | 157 K | 23 Dec 2023 - 19:17 | TerryLaurin | Photo by Cascadia Iris Gardens |
JPG | persiandusk51.JPG | manage | 251 K | 23 Dec 2023 - 19:17 | TerryLaurin | Photo by Cascadia Iris Gardens |
jpg | persiandusk9.jpg | manage | 54 K | 15 Apr 2022 - 13:51 | TerryLaurin | Photo by Darlyn Wilkinson-Greywood Farm |