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■(TB) 'Trenwith'

1985, Nichol

'Trenwith' (R. E. Nichol, R. 1985). Seedling# D13-5. TB, 38" (97 cm), Midseason bloom and re-bloom. Standards pale blue violet, edged palest blue; falls blue violet; white beards tipped yellow gold in throat; ruffled. 'Annabel Jane' X 'Mystique'.

See below:
  • References
  • Culture

Awaiting original catalog description


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.


-- SylvainRUAUD - 2010-02-24
I Attachment Action Size Date Who Comment
Trenwith.jpgjpg Trenwith.jpg manage 59 K 24 Feb 2010 - 20:08 Main.chinon36 photo taken in the Loire Valley, France, zone 7, by Sylvain Ruaud
trenwith3.jpgjpg trenwith3.jpg manage 68 K 16 Nov 2013 - 12:12 Main.TLaurin Photo by Alain Chapelle-France
trenwithSG.jpgjpg trenwithSG.jpg manage 14 K 03 Dec 2011 - 19:15 Main.Betsy881 Photo by Seagate Irises UK
trenwithSG1.JPGJPG trenwithSG1.JPG manage 59 K 10 Feb 2024 - 18:52 Main.TLaurin Photo by Seagate Nurseries-Long Sutton Bypass-Long Sutton-United Kingdom
trenwithSG10.JPGJPG trenwithSG10.JPG manage 61 K 10 Feb 2024 - 18:53 Main.TLaurin Photo by Seagate Nurseries-Long Sutton Bypass-Long Sutton-United Kingdom
Topic revision: r12 - 14 Feb 2024, Harloiris
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