Common name(s): scallop shell
Hardiness ratings: USDA zone 6~8 - 10
- Wikipedia. Online encyclopedia entry (if defined).
- Google images. Web search for photographs.
- GRIN. Taxonomical details, with common names, distribution, and synonyms.
- The Plant List. Taxonomical lookup
Links for Marrubium supinum
- All Things Plants - Community-assembled plant profile (2 photos)
- Annie's Annuals - Catalog page with photo, basic horticultural information, and noteworthy features. (zone 8-10) (3 photos)
- Dave's Garden PlantFiles - Profile page with horticultural basics, and member-contributed photos and comments. (zone 7-10) (1 photo)
- Digging Dog Nursery - Catalog page with descriptive information (zone 6)
- Rob's Plants - Plant profile with basic horticultural information and often personal observations. Also seed germination records. (zone 7-10) (2 photos)