Water: Muscari bulbs tend to rot if you water them as you would a traditional houseplant. Instead, water them lightly but often
Light: Bright light.
Tips: Muscari blooms last longest when kept in a location with bright light and cool temperatures, preferably between 40 and 65 degrees Fahrenheit. If you want to display them in a room with warmer temperatures, move them to a cooler location at night.