■(TB) 'Blue Radiance'
1982, Johnson
'Blue Radiance' (
Royal Johnson, R. 1982). Seedling# K-181. TB, 34" (86 cm), Midseason bloom. Ruffled medium blue self; yellow beard tipped white.
'Flattery' X
'Gay Charmer'. Royal Iris 1986. High Commendation 1982.
See below:
References:
From AIS Bulletin #261 April 1986 Introducing BLUE RADIANCE-TB, 34", L. Ruffled medium blue self. Yellow beards tipped white. Flattery X Gay Charmer. HC 1982. $25.00. Royal Iris Garden. |
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Culture
Quick Summary of Cultural Directions
FURTHER CULTURAL INFORMATION |
Exposure Prefers full sun for optimal performance, may still bloom in half-day shade |
Fertilizer Prefers rich conditions on relatively inorganic soils. |
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.) |
PH Prefers Neutral to basic solis 6.1 to 8.5, quite toleranr of more extreme conditions |
Water: Prefers well drained good garden soil, Tolerant of dry conditions in established plants, Intolerant of swampy conditions. |
BobPries - 21 Apr 2019
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BetsyHiggins - 2010-10-16