■ (SPEC) 'Reticulata Cyanea'

1874, Regel

'Reticulata Cyanea' (Eduard August von Regel, 1874). Section Hermodactyloides. Reticulata. Color Code-B3M; medium blue bicolor. Foster gives "The flowers, as far as shape, statue, and want of fragrance are concerned are like the ordinary Krelagei, but they are small, and their color is distinctly blue, the red having almost wholly disappeared. The standards and styles are of a light bright blue, which may perhaps be called cyanic, i.e., a blue intermediate between sky-blue and indigo, though to my eyes it is not quite correctly described by this term. The claw of the fall is of a somewhat darker tint and the lamina of the fall is a much darker blue, nearly an indigo. The pollen instead of being white or bluish-white, or yellow, is in my specimens olive-green." Introduced by H. & S. Krelage & Sons 1892. Iris reticulata M. Bieb. var. cyanea Regel.

references; Gartenflora 23: 162. 1874%%; Krelage 1892; Wallace 1896; 1928; Van Tubergen 1934; 1938; Stewart 1939.

See below:

gartenflora t162 Reticulata cyanea.jpg

References

Awaiting original catalog description
 

Culture

Culture of Reticulata Group Irises

Quick Summary of Cultural Directions

FURTHER CULTURAL INFORMATION Sort
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.

-- BobPries - 2011-03-07


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-- BobPries - 2011-03-07
Topic revision: r7 - 25 Dec 2021, BobPries
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