Pre-Chilled Muscari -15 Grape Hyacinth - Large, Top Size Bulbs 15 Muscari Bulbs - Top Size - Grape Hyacinth Good Ground Cover, in Pots and around Shrubs - Sun or Light Shade Spring blooming, Beautiful Blue. Zones 3-9 Perennial Spreads by Self Seeding where Adapted Marde Ross & Company specializes in flowering bulbs and peonies and has been a licensed California Nursery for 30 years