Marigold is associated with the Sun.
Calendula symbolizes love and constancy and is great for wedding bouquets and decorations. It is the traditional “he loves me, he loves me not” flower and is useful for love potions.
Wreaths of marigold hung over a door are said to keep evil and negativity from entering.
Dried petals can be strewn to consecrate an area or burned in consecration incense. They are also a good addition to dream pillows.