Erythranthe lewisii x E. cardinalis hybrid from California-GS24062022-5: 6 very high res. images.
Erythranthe lewisii (Pursh) G L Nesom & N S Fraga x E. cardinalis (Douglas ex Benth.) Spach
(Syn: Mimulus lewisii Pursh x E. cardinalis Douglas ex Benth.)
Photographed from Fremont, California, 26-5-2019
References:
http://science.halleyhosting.com/cardinalisXlewisii.html
https://plantlust.com/plants/12806/erythranthe-lewisii-x-cardinalis/