Thomas Donahue - Registered Hostas by Year- HostaHelper from PlantsGalore.Com

No.	Cultivar Name	Plant Size	Leaf Color	Origin	Flower Color	Season	Source	Registered
1	'Grey Piecrust'	Giant	Blue/Green	Hybrid	Pale-Lavender	June to July	Donahue, Thomas & The American Hosta Society	.1986
2	'Sharmon'	Small	Med-Green	Sport	Pale-Lavender	July to August	Donahue, Thomas	.1986
3	'Donahue Piecrust'	Large	Med-Green	Hybrid	Pure-White	June to July	Donahue, Thomas & Ruh, Peter	.1999
4	'Artemis'	Large	Light-Green	Unknown	Unknown	June to July	Donahue, Thomas & Malloy, Alex	.2001