■(JI) 'Crystal Halo'
1959, Marx
'Crystal Halo' (
Walter Marx, R. 1958) Seedling 49-43. JI (double), 48" (122 cm), Midseason bloom. Lavender, penciled purple, wide white rim. From two Higo seedlings. Marx 1959.
See below:
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References:
From Marx Gardens catalog, 1963: CRYSTAL HALO (Marx 1959) Each $4.00. Rarely we come upon a new seedling that is quite different from any other. This is such an iris. In place of the usual dark colored border this unusual Marhigo catches the eye first of all with its wide white rim. The striking contrast of white against the inner lavender ground penciled purple creates a most dramatic picture. The flat flowers enhance the color combination even more emphatically. Well branched stems bear several 8 to 9-inch blooms on 4-foot stems for weeks in midseason. Picture page 12. |
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Culture
Quick Summary of Cultural Directions
FURTHER CULTURAL INFORMATION |
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. |
-- Main.RPries - 2011-03-07
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Interested in Japanese Irises? Please visit the:
Society for Japanese Irises website.
Your Observations Are Valued. Please make note of bud count, branching, purple based foliage and bloom time, etc. Because these are affected by climate, note date, year and geographic location and write these and other comments in the comment box below.
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LaurieFrazer - 2010-04-18
- JI 'Crystal Halo' bloomed at the Minnesota Landscape Arboretum, zone 4b, approximately June 27 - July 11, in 2017. -- HollyJohnson2017-04-01 - 04 Aug 2017