Tree Hugging Plant Colombia

What might this be?
2100m, Valle del Cauca, Colombia,
Cordillera Ocidental.

 

Cordillera Ocidental
https://es.wikipedia.org/wiki/Cordillera_Occidental_(Colombia)
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I tried Google lens...sometimes helpful...sometimes miles out.
Found Marcgravia sp with alternate leafs that grows in Colombia.
Not a clue if this is correct but it is a look alike.

Suggest you sign in FOC and try try inaturalist as they have experts world wide that know plants from the area they live in/do their research etc
https://www.inaturalist.org/

https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:321278-2/general-information

https://en.wikipedia.org/wiki/Marcgravia_rectiflora

https://www.inaturalist.org/observations?place_id=7196&taxon_id=186004&view=species

 

Thank you very much. I posted it on iNaturalist but no response so far.

 

Reply's are not always fast.
Sometime months.
Hope someone local recognises it.

 

Marcgravia rectiflora seems to be a good fit though there appear to be many species of Marcgravia. Thank you very much for the lead.