- HostaHelper from PlantsGalore.Com

No.	Miniature Size Hostas	Leaf Color	Variegation	Var Color	Origin	Flower Color	Season	Source	Registered
1	'Umi'	Light-Green	Medial	Green	Unknown	Unknown	-	Unknown	--NR--
2	'Urajiro Ko Iwa'	Med-Green		-	Hybrid	Unknown	Unknown	Watanabe, Kenji	--NR--
3	'Uzu-no-mai'	Med-Green		-	Unknown	Light-Purple	August	Unknown & Walek, Kevin & The American Hosta Society	.2009
4	'Uzu-no-mai Fukurin'	Dark-Green	Marginal	White	Sport	Light-Purple	August	Unknown	--NR--