- HostaHelper from PlantsGalore.Com

No.	Cultivar Name	Leaf Color	Var Color	Origin	Flower Color	Season	Source	Registered
1	'Yarden Yellow Snow'	Yellow	-	Hybrid	Unknown	July into August	White, Brian	.2008
2	'Yellow Submarine'	Yellow	-	Unknown	Light-Purple	August	O'Harra, Russ & Walek, Kevin & The American Hosta Society	.2009
3	'Yosemite Valley'	Yellow	-	Hybrid	Unknown	-	Petryszyn, Olga	.2010
4	'You Are My Sunshine'	Yellow	-	Hybrid	Near-White	June into July	Goodwin, Randy	.2019
5	'You Lie'	Dark-Green	-	Unknown	Light-Purple	August to September	Freeman, Franc & Freeman, Sally	.2009