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Family: scrophulariaceae
Common name(s): Chinese houses
Synonym(s): Collinsia bicolor
Hardiness ratings: USDA zone 7~11 - 10 
General resources
Links for Collinsia heterophylla
- Annie's Annuals (on archive.org) - Catalog page with photo, basic horticultural information, and noteworthy features.
 (1 photo)
- Dave's Garden PlantFiles - Profile page with horticultural basics, and member-contributed photos and comments. (zone 11) (8 photos)
- Denver Botanic Gardens - Description, native range, and cultural requirements. (2 photos)
- Garden.org - Community-assembled plant profile (11 photos)
- Lady Bird Johnson Wildflower Center - Plant description and characteristics with notes on distribution, culture, and propagation. (11 photos)
- Las Pilitas Nursery - Catalog page about this California native, with description and horticultural basics. (zone 7-10) (2 photos)
- Rob's Plants - Plant profile with basic horticultural information and often personal observations. Also seed germination records. (1 photo)
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