
1) Wishbone flower
Found on
https://www.crosswordclues.com/clue/torenia

Torenia is a genus of plants now classified in the Linderniaceae. Often called Wishbone flowers, some species are grown as garden plants. Many F1 and F2 Torenia hybrids have been hybridizied in the last 30 years. Colors can range from white with yellow throats to violet, blue, cobalt, lavender and purple. ...
Found on
http://en.wikipedia.org/wiki/Torenia

(Wishbone Flower) This group of annuals and perennials are originally found in tropical Asia and Africa. Though some are perennials, they are usually grown as annuals. These bushy plants will grow up to a foot high. The ovate leaves are toothed and grow up to 2 inches long. They produce an abundance of pretty pouched flowers, which grow up to an in...
Found on
http://www.encyclo.co.uk/local/10004

Torenia is a genus of mostly tropical herbaceous plants belonging to the family Scrophulariaceae. They bear short, few-flowered racemes of flowers, often highly coloured.
Found on
http://www.probertencyclopaedia.com/browse/BT.HTM
No exact match found.