‘Moonshine’ yarrow Achillea millefolium 'Moonshine' Type:Perennials Notable Traits:attracts butterflies/pollinatorsfragrantgreat cut flowersheirloom garden plantlow-maintenanceresistant: deerresistant: rabbit Hardiness:Zone 3 – 9 Mature Height:18-24in Light:sun (8+ hrs) Water:drought tolerant Bloom Color:yellow Bloom Shape:flathead Bloom Time:springsummer Foliage:greensilver Description ‘Moonshine’ is one of the most popular yarrows with ferny, silver-green foliage and sulfur-yellow blooms June through September. Grows 24″ tall and wide.