San Francisco Bay Area Plant Encyclopedia
- Helleborus “Bright Dancer”
- Helleborus “Cherry Blossom”
- Helleborus “Double Ellen Picotee”
- Helleborus “Double Ellen Red”
- Helleborus “Double Ellen White”
- Helleborus FrostKiss™ “Anna’s Red”
- Helleborus FrostKiss™ “Moondance”®
- Helleborus “Golden Lotus”
- Helleborus HGC “Ice N Roses Red”
- Helleborus HGC “Ice N Roses Rose”
- Helleborus HGC “Ice N Roses White”
- Helleborus “Ivory Prince”
- Helleborus “Love Bug”
- Helleborus “Northwest Cotton Candy”
- Helleborus orientalis
- Helleborus “Penny’s Pink”
- Helleborus “Pink Frost”
- Helleborus “Pink Marble”
- Helleborus “Pink Spotted Lady”
- Helleborus “Pippa’s Purple”
- Helleborus “Potter’s Wheel”
- Helleborus “Red Lady”
- Helleborus “Ruby Glow”
- Helleborus “Silver Dollar”
- Helleborus “Silver Lace”
- Helleborus “Sparkling Diamond”
- Helleborus x sternii
- Hesperaloe X “Buttercup”
- Hesperaloe chiangii
- Hesperaloe “Desert Flamenco”®