Also called Marvel of Peru (Miabilis Jalapa)grow to around 24" loves heat ,slow to mature and as the name suggests the flowers open late...
Just had the same plant i.d for me by Silver Surfer definately Echinocystis lobata (wild cucumber) it should get small round spiky fruits
your right about foxgloves they like moist soil,try instead Cranesbill (Geranium psilostemon ) Armenian cranesbill ht 24-36" drought tolerant,sun...
thanks for the reply Silver surfer ,thats exactly what it is.
This plant is growing at my daughters new house just south of Saskatoon and she has no idea what it is.As you can see by the photos it has a 5...