Delft Blue Hyacinth bulbs have been chosen for forcing. The prepared Hyacinth bulbs have undergone a period of cooling before we ship them. But they still require a cool and dark period for approximately eight weeks at 9°C. Once that’s past, they can be moved into a room temperature area and blooms will appear two to three weeks later. Bulbs planted by the end of September will be in bloom for Christmas. Height to 25cm (10″). They can also be grown outdoors, as they are deer resistant and hardy to Zone 4. Our flower bulbs for fall planting ship in September through fall while supplies last.
Three bulbs per package.