Plant Sources
- Bluestone Perennials - http://www.bluestoneperennials.com/
- Hortico - http://www.hortico.com
- Hosta Oasis - 9288 Oasis Dr., Phillipsburg, MO 65722 Lebanon, Missouri
- Jung Quality Seeds - http://www.jungseed.com/
- Wayside Gardens - http://www.waysidegardens.com/
- Gilbert H. Wild and Son - http://www.gilberthwild.com/