This lovely looking specimen is a hybrid of S. bullata and S. leucotricha. It seems to be exactly intermediate between these parents, with nicely textured foliage from bullata and a silvery quality to the leaves from leucotricha. The flowers, too, are intermediate, more reddish than leucotricha.
It may have been named for an Australian snack treat, also called Apricot Delight.
Exhibited at the 2021 virtual convention of the Gesneriad Society.