Columnea consanguinea
... that Columnea consanguinea have translucent red heart-shaped markings on their leaves to attract hummingbirds?
... that <i id="mwCBA"><b id="mwCBE"><a href="./Columnea_consanguinea" id="mwCBI" rel="mw:WikiLink" title="Columnea consanguinea">Columnea consanguinea</a></b></i> <i id="mwCBM">(pictured)</i> have translucent red heart-shaped markings on their leaves to attract <a href="./Hummingbird" id="mwCBQ" rel="mw:WikiLink" title="Hummingbird">hummingbirds</a>?