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■(TB) 'Dame Blanche'

1937, Cayeux

'Dame Blanche' (Ferdinand Cayeux, 1937). Color Class W3L.

See below:
Dame Blanche - Cayeux 1937 1.jpgDame Blanche - Cayeux 1937 2.jpgDame Blanche - Cayeux 1937 3.jpgDame Blanche - Cayeux 1937 4.jpgDameBlanche.jpgdameblanche01.JPGdameblanche5.JPGdameblanche50.JPGdameblanche9.JPG

References

note: a 'Madame Blanche' is listed in Journal de la Société Nationale d'Horticulture de France, 1922, Tome XXIII, p. 217.
 

Culture

Quick Summary of Cultural Directions

FURTHER CULTURAL INFORMATION SortSorted ascending
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 - 2013-09-21
I Attachment Action Size Date Who Comment
Dame Blanche - Cayeux 1937 1.jpgjpg Dame Blanche - Cayeux 1937 1.jpg manage 82 K 16 Sep 2017 - 14:28 Main.Pamina in my garden - south of France
Dame Blanche - Cayeux 1937 2.jpgjpg Dame Blanche - Cayeux 1937 2.jpg manage 94 K 16 Sep 2017 - 14:27 Main.Pamina in my garden - south of France
Dame Blanche - Cayeux 1937 3.jpgjpg Dame Blanche - Cayeux 1937 3.jpg manage 80 K 16 Sep 2017 - 14:26 Main.Pamina in my garden - south of France
Dame Blanche - Cayeux 1937 4.jpgjpg Dame Blanche - Cayeux 1937 4.jpg manage 75 K 16 Sep 2017 - 14:26 Main.Pamina in my garden - south of France
DameBlanche.jpgjpg DameBlanche.jpg manage 155 K 16 Feb 2016 - 21:14 UnknownUser Photo by René LEAU, France
dameblanche01.JPGJPG dameblanche01.JPG manage 277 K 24 Aug 2017 - 03:22 Main.TLaurin Photo by Kate Brewitt taken at the Royal Botanical Gardens-Hamilton,Ontario,Canada
dameblanche5.JPGJPG dameblanche5.JPG manage 407 K 03 Jun 2023 - 21:31 Main.TLaurin Photo by Sandy Gessner Eggertson-Merlebleu Iris Garden-Manitoba,Canada
dameblanche50.JPGJPG dameblanche50.JPG manage 175 K 03 Jun 2023 - 21:31 Main.TLaurin Photo by Sandy Gessner Eggertson-Merlebleu Iris Garden-Manitoba,Canada
dameblanche9.JPGJPG dameblanche9.JPG manage 133 K 10 Jun 2022 - 02:39 Main.TLaurin Photo by Delane Langton-Eagle Ridge Iris Gardens
Topic revision: r13 - 06 Jun 2023, Harloiris
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