Trigonometry
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Classification:
11a W-P[ Split-Cupped Collar ]
Season:
Mid-Season
Height:
Standard - 32.5 to 67.5 cm (12.8 to 26.6 in)
Year of first flowering:
1979
Hybridizer:

Grant E. Mitsch

b 1907, d 1989.
Founded Grant Mitsch Novelty Daffodils, Canby, Oregon, USA

Grant E. Mitsch

Photo approx.1973

Grant E. Mitsch
, Oregon, USA
Registered:
Yes, 1995
Registrant:

Richard and Elise Havens

Richard Havens b 1940, d 2014

Elise Havens, daughter of Grant E. Mitsch

Richard and Elise Havens of Hubbard, Oregon, USA, continued her father's business "Grant Mitsch Novelty Daffodils" from 1989 though 2015.

Richard and Elise Havens
, Oregon, USA
Awards:

AGM Award

This plant earned the Award of Garden Merit (AGM).

Given on the recommendation of Committees to plants of outstanding excellence for garden decoration or use (whether for open garden or under glass). The award is only given following a period of assessment. Assessment can take place in one or more of the following ways: 1) Trials at one of the Society’s Gardens or at some other venue; 2) Visits to specialist collections; 3) Round-table discussions drawing on the collective expertise and experience of Committee members, with the opportunity to call on further specialists when necessary.

Awarded by the Royal Horticultural Society in 2004.

AGM 2004; 
Seed Parent: 
Recital 2 W-P 
Grant E. Mitsch, United States
Year Registered: 1972
Carita x Tangent
Recital
Pollen Parent: 
Phantom 11a W-P 
Grant E. Mitsch, United States
Year Registered: 1975
Accent x Q97/2 (Wild Rose x Hillbilly)
Phantom
Seedling Number:
2O5/2
Pedigree Chart:
Pedigree TreeClick this icon to display the Pedigree Chart for Trigonometry
Used as parent:
3 times as seed, 2 times as pollen
Descendants:
Descendants TreeClick this icon to display the Descendants of Trigonometry
Comments

Fl. 105 mm wide; perianth segments broadly ovate, of heavy substance; corona deeply split, the six segments opposite and closely overlying the perianth segments, deep creamy pink, a little frilled.

Origin of Name

Name is part of the “Mitsch/Havens ‘Math’ Series”

Click on the thumbnails to see the full size photos  

TRIGONOMETRYTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #61725 Michael Baxter, EnglandTRIGONOMETRYTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #59589 Michael Baxter, EnglandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #49286 Noeline McLaren, New ZealandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #47203 Tom Stettner, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #43749 Ralph Sowell, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #40449 John Castor, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #39159 Kirby Fong, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #34388 Kirby Fong, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #13108 Tom Stettner, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #12826 Tony James, EnglandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #11277 Kirby Fong, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #9503 John Castor, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #8357 Mary Lou Gripshover, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #8356 Mary Lou Gripshover, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #6325 Malcolm Wheeler, New ZealandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #5886 Tom Stettner, USATrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #4348 Tony James, EnglandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #4347 Tony James, EnglandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #4346 Tony James, EnglandTrigonometryTrigonometry, 11a W-P, Grant E. Mitsch, United States, 1995
Photo #3821 Elise Havens, USA