- HostaHelper from PlantsGalore.Com

Cultivar Name	Plant Size	Leaf Color	Variegation	Var Color	Origin	Flower Color	Season	Source	Registered
'Canadian Foreign Affairs'	Giant	Light-Green			Unknown	Pale-Lavender	July to August	Knechtel, Ken & Ruh, Peter	.2002
'Canadian Shield'	Medium	Dark-Green			Sport	Pale-Lavender	July to August	Knechtel, Ken	.1993