Cultivar
Plant Size
Leaf Color
Variegation
Var Color
Origin
Flower Color
Season
Source
Registered
'Blue Ribbon for David Lewis'
Giant
Blue/Green
-
-
Unknown
-
June into July
Freeman, Franc
.2011
'David A. Haskell'
Large
Light-Green
-
-
Sport
Pale-Lavender
July into August
Haskell, Allen & Malloy, Alex
.1999
'David F. Mahoney'
Giant
Blue/Green
-
-
Hybrid
Near-White
June into July
Chamberlain, Steve
.2001
'David Reath'
Large
Med-Green
Marginal
Yellow
Sport
Pale-Lavender
July
Reath, David
.1998
'David Stone'
Medium
Light-Green
-
-
Sport
Near-White
June into July
Summers, Alex
--NR--
zz David Stone Totals
Stone, David
zz Dr David Reath Totals
Reath, David
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