Bloom times vary as well with some tulips blooming very early in the spring season, just about the time that daffodils open ...

The plants can be as short as 4 to 6 inches and as tall as 30 inches when blooming. Bloom times vary as well with some tulips blooming very early in the spring ... last of the bulbs I plant ...

But when they germinate earlier, they can behave as annuals." In addition to this advice, Monty Don suggests: "Continue planting spring bulbs but wait another month for tulips." ...