|Full name||Tradescantia (Andersoniana Group) ‘Mariella’.|
|Name status||Accepted, the valid name for a unique cultivar.|
First listed with no description by Royal Horticultural Society (2002, p. 690). Established with a description by Hawke (2010).
Sometimes misspelled ‘Marielle’ (Tellura, 2022).
|Classification||Like other hardy garden hybrids, it is now placed in the Andersoniana Group. These hybrids are sometimes mislabelled as Tradescantia virginiana or the invalid botanical hybrid Tradescantia × andersoniana.|
|Availability||Rare or lost from cultivation, it was last found for sale by Royal Horticultural Society (2017, p. 787).|
Described by Hawke (2010).
|Cultivar group||Tradescantia Andersoniana Group.|
|Growth habit||50cm high.|
|Flowers||Large and purple-blue.|
Hawke, R. G. (2010). A Comparative Study of Tradescantia Cultivars. Plant Evaluation Notes, 34. Internet Archive link.
Royal Horticultural Society. (2017). RHS Plant Finder 2017.
Tellura. (2022). Tradescantia ‘Marielle’. Internet Archive link.