■(TB) 'Aah Soo'
(James A. Mahoney
, R. 1979). Seedling 77/85. TB, 38" (97 cm), Midseason bloom. Lightly ruffled pale yellow (RHS 18D) self, slightly darker at hafts; self-colored beard from tip of 3/4" horn to horn end, then changing to 17A in center of flower. 'New Moon'
X 'Horned Sunshine'
. Shamrock Iris Gardens 1982.
| From AIS Bulletin #245 April 1982 Introducing AAH SOO (Mahoney '82) Sdlg. 77/85: (New Moon X Horned Sunshine). TB, 38", M. Lightly ruffled and laced pale yellow or cream self; flaring falls; self colored beards from tip of 1/4" long horn to horn end, changing to bright gold in center of flower; fertile pod and pollen, excellent increaser. $25.00. Shamrock Iris Gardens.
Quick Summary of Cultural Directions
| FURTHER CULTURAL INFORMATION
| 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.
- 21 Apr 2019
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