Hellebores
- Informational pages by Graham Rice, author of a book on hellebores. The most in-depth information is contained in two included magazine articles, linked from the "extras" page.
- http://grahamrice.com/hellebore/

Dave's Garden: Helleborus argutifolius
- Plant portrait with photos, cultural information, and gardeners' comments for Corsican hellebore.
- http://davesgarden.com/guides/pf/go/1395/

Bearpaw Hellebore: Helleborus foetidus
- Article with photo describing this winter-flowering species, with notes on its botanical characteristics and its use in the garden.
- http://www.munchkinnursery.com/newsletter/Bearpaw1_files/Bearpaw1.htm

Hellebores, Hellebores, Hellebores
- Short article by Tony Avent on gardening with hellebores: culture, classification, and information for several species.
- http://www.plantdelights.com/Tony/hellebores.html

Gardenweb: Hellebore Forum
- For discussion of gardening with hellebores.
- http://forums.gardenweb.com/forums/hellebore/

Clifton Homestead Nursery
- New Zealand nursery showcases a variety of helleborus varieties, including less commonly grown species hellebores.
- http://hellebores.co.nz/

Yahoo Groups: Hellebore
- Group for discussing the cultivation and enjoyment of hellebores. Must sign up as member to read messages or participate.
- http://groups.yahoo.com/group/hellebore/

Sunshine Farm and Gardens: Focus on Hellebores
- Generous section of this nursery's website devoted to information and photos of many hellebore cultivars and species.
- http://www.sunfarm.com/plantlist/hellebores_main.phtml

The Hellebores Are Coming! The Hellebores Are Coming!
- Article by Barry Glick on the culture, propagation, and garden uses of several hellebore species.
- http://www.gardenweb.com/cyberplt/plants/hellebor.html

Floridata: Helleborus orientalis
- Description, cultural information, photos, and garden uses of H. orientalis (lenten rose).
- http://www.floridata.com/ref/H/hellebor.cfm

Ketzel Levine's Talking Plants: Helleborus
- General information on a few commonly grown hellebores.
- http://www.npr.org/programs/talkingplants/profiles/helleborus.html

The Christmas Rose: Helleborus niger
- Information on the care and cultivation of this winter-flowering perennial.
- http://www.thegardenhelper.com/helleborus.html