Cultivar Name
Plant Size
Leaf Color
Variegation
Var Color
Origin
Flower Color
Season
Source
Registered
'Harry A. Jacobsen'
Medium
Med-Green
Marginal
Yellow
Unknown
Pale-Lavender
June to July
Pierson, Robert
.1988
'Thelma M. Pierson'
Large
Yellow
Sport
Light-Purple
June to July
Pierson, Robert
.1988
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