Mayflower (flower)

A Mayflower is a shrub belonging to the Ericaceae family. It is the symbol of Massachusetts, where Ilvermorny School of Witchcraft and Wizardry is. Every year, on the anniversary of Isolt Sayre's death, a Pukwudgie named William places these flowers on her grave. Isolt had travelled over to the New World on the boat, the Mayflower.