Why should the full moon only be admired once a month this variety of tickseed brings the beauty of the night sky to cottage cut flower and wildlife gardens every day throughout july august and september its yellow petals form a round daisy shape which rises above the hardy perennial39s low foliage like a twinkling orb coreopsis 39full moon39 has the added benefit of attracting pollinators rather than werewolves making it a risk45free addition to borders and patio containers