Muscari or Grape hyacinths are the essence of early spring. They appear around March/April depending on the variety. Although the deep blue Muscari Armeniacum are the most familiar, there are also many other colors of muscari. Once planted in a favorable spot – a sunny to semi-shaded location that stays fairly dry during the winter – they can pop back up year after year. Most of the Muscari varieties are great for naturalizing!