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■(TB) 'Pewter Treasure'

1994, Durrance

'Pewter Treasure' (John Durrance, R. 1994) Seedling #D91W-6. TB, 36" (91 cm), Midseason bloom. Grey blue, falls with green rim. Parentage unknown. Long 1994.

See below:
Please contact Brock Heilman for image use.IMG 20230514 1259422IMG 20230514 1259573Photo by NolaPhoto by Paul Blackphoto by Elladanphoto by ElladanPEWTER TREASURE  (Durrance 1994)Photo by Barry Blyth-AustraliaPhoto by Barry Blyth-AustraliaPhoto by Front Range IrisPhoto by Superstition Iris GardensPhoto by Donald Eaves


From AIS Bulletin #293 April 1994 Introducing PEWTER TREASURE (John Durrance) JRD91W-6, 36", M. Lovely silvery pewter sheen on grey-blue background. Falls accented with a delicate green rim. Seven buds. $30.00. Long's Gardens.


Quick Summary of Cultural Directions

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.

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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.


-- ElladanMcLeester - 2010-12-27
I Attachment Action Size Date Who Comment
BHP_8390-X2_pewter_treasure.jpgjpg BHP_8390-X2_pewter_treasure.jpg manage 151 K 12 Feb 2016 - 04:37 BrockHeilman Please contact Brock Heilman for image use.
IMG_20230514_1259422.jpgjpg IMG_20230514_1259422.jpg manage 1 MB 15 May 2023 - 09:49 IrisAmoena  
IMG_20230514_1259573.jpgjpg IMG_20230514_1259573.jpg manage 965 K 15 May 2023 - 09:48 IrisAmoena  
PEWTER_TREASURE__(Durrance_1994).JPGJPG PEWTER_TREASURE__(Durrance_1994).JPG manage 371 K 15 Aug 2016 - 18:44 PerryDyer  
Pewter-TreasureNN.jpgjpg Pewter-TreasureNN.jpg manage 38 K 09 Nov 2011 - 18:58 BetsyHiggins Photo by Nola's Iris Garden
Pewter01.jpgjpg Pewter01.jpg manage 65 K 23 Mar 2015 - 12:13 TerryLaurin Photo by Paul Black
TbPewterTreasureDE.jpgjpg TbPewterTreasureDE.jpg manage 70 K 16 Aug 2012 - 19:15 BetsyHiggins Photo by Donald Eaves
pewter_treasure_64.jpgjpg pewter_treasure_64.jpg manage 74 K 27 Dec 2010 - 18:04 Main.Elladan photo by Elladan
pewter_treasure_66.jpgjpg pewter_treasure_66.jpg manage 74 K 27 Dec 2010 - 18:05 Main.Elladan photo by Elladan
pewtertreasure01.jpgjpg pewtertreasure01.jpg manage 124 K 23 Oct 2015 - 02:10 TerryLaurin Photo by Barry Blyth-Australia
pewtertreasure02.jpgjpg pewtertreasure02.jpg manage 101 K 28 Nov 2015 - 03:15 TerryLaurin Photo by Barry Blyth-Australia
pewtertreasure5.jpgjpg pewtertreasure5.jpg manage 24 K 26 Mar 2013 - 15:27 TerryLaurin Photo by Front Range Iris
pewtertreasure6.jpgjpg pewtertreasure6.jpg manage 51 K 14 May 2013 - 21:10 TerryLaurin Photo by Superstition Iris Gardens
Topic revision: r19 - 15 May 2023, Harloiris
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