Cultivar NameSourcePlant SizeLeaf ColorVariegationVar ColorOriginFlower ColorSeasonRegistered
'Adrian K.'Kohlein, Fritz-Yellow -Unknown----NR--
'Ahr'Klose, HeinzMediumBlue/Green -Hybrid----NR--
'Alaska Gold'Jentsch, KlausSmallYellow -UnknownLight-Purple---NR--
'Alba Improved'Arends, George-- -Nat-Sport----NR--
'Ansty'Simon, Dr HansMediumBlue/Green -Unknown----NR--
'Auwald'Becherer, Josef-- -Unknown----NR--
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