Or just read about it in The Enchanted April, by Elizabeth Von Arnim.
Or listen to the audio book for free on librivox.org.
Or watch the film which is available to watch instantly on netflix.
Or knit Wisteria, by Kate Gilbert, from twist collective
...in Patons classic wool in the colorway wisteria, no less.
Or seek help for your unhealthy obsession with wisteria and sunshine, as I obviously must do.