Thunder Bay
Classification:
1 W-Y[ Trumpet Long-Cupped ]
Season:
Early to Mid-Season
Height:
Standard - 32.5 to 67.5 cm (12.8 to 26.6 in)
Year of first flowering:
2005
Hybridizer:
, Missouri, USA
Registered:
Yes, 2019
Seed Parent: 
(
Dundrod 2 W-Y 
Ballydorn Bulb Farm, Northern Ireland
Year Registered: 1979
Preamble x Candour ?
Dundrod
x
Jolly Roger 2 W-Y 
Murray Evans, United States
Year Registered: 1969
Wahkeena x (Bread and Cheese x unknown)
Jolly Roger
)
Pollen Parent: 
Honeybourne 2 W-Y 
Clive Postles, England
Year of first flowering: 1982
Cristobal x Pennine Way
Honeybourne
Seedling Number:
9839-1
Descendants:
None
Comments

Fl. forming a double triangle, 95mm wide; perianth segments 35mm long, ovate, blunt, mucronate, white, spreading, plane, with margins incurling, creased and of membranaceous substance, overlapping half; the inner segments narrower, shouldered at base; corona 35mm long, funnel-shaped, smooth, yellow 13C, mouth flared, ribbed and wavy, with rim notched. Early.

Origin of Name

Named after Canadian city.