Columnea crassifolia Brongn.

Columnea crassifolia is a species of Gesneriaceae that is native to Honduras and Mexico.

Columnea crassifolia - Wikipedia

 

A bushy, upright, evergreen sub-shrub to 30cm, with shiny, lance-shaped leaves up to 10cm long, dark green above, yellow-green beneath. Produces hairy, tubular, vivid red flowers up to 10cm long in spring and summer

Columnea are evergreen shrubs and sub-shrubs with trailing stems bearing fleshy, simple leaves and solitary or clustered, tubular flowers in the leaf axils from spring to autumn

Columnea crassifolia/RHS Gardening

https://youtu.be/30LeIVQg1Do?t=1699