Noëlle likes
Mix of sun and shade
She likes the sun, but a spot that gets some shade in the the mid-afternoon heat would be ideal. Dappled sun or partial shade will also suit her fine.
Moist soil
Noelle is amphibious, meaning she loves soggy, boggy conditions (kind of ideal for our wet weather). Her soil should always be damp, but not wet, so give her water if it's not been a rainy season.
Feeding
Give her some plant feed once a week to keep her blooms nice and full.