| Lyndon Lyon Greenhouses carries both A. tricolor and C. schiedeana. Columnea schiedeana is the same as C. flava, with C. schiedeana being the accepted name. |
Here is a link that might be useful: Lyndon Lyon Greenhouses
| Columnea flava/schiedeana are synonyms, with the yellow and maroon variant being the most common. A completely yellow form was distributed by the Gesneriad Research Center at Selby Gardens, Sarasota, Fl. I can't find it for sale anywhere, and I'm not sure how widely distributed it was, or if the GRC would be willing to part with cuttings. Selby Gardens can be reached at: 941-366-5731 |
Here is a link that might be useful: Yellow C. flava