((Thanks to @remus-lupin-is-my-type for beta-reading!))
Flowers were always important in the Potter house. From Euphemia sending them to Fleamonts workplace, to Euphemia waking up with a garden flower on the pillow next to her whenever Fleamont left early. Flowers are strong, flowers are beautiful, and flowers symbolize love, trust, companionship, and growth. All traits, important in a family.