Other similar dolls
Rose Petal Place doll (popular 'flower fairy' type dolls from Kenner, 1984). Similar in size to the Flower Fairies, so clothes are sometimes swapped ~ have seen a Flower Fairy sold in the just underskirt of this dress-! (was sold as 'unknown rare' ~ even though I did tell them exactly what it is!  >:-(    )
Looks like some kind of Tinkerbell.
the doll is much taller than a Hornby Flower Fairy, but the dress is very small and I have seen it sold on Hornby Flower Fairies!
Smaller (flower fairy sized) doll. Looks like cheap hollow plastic
'Victoria Plum'?