Lifting your flower bulbs from the ground after they've bloomed is a useful strategy if your perennial tulips (Tulipa spp.) come back but aren't as big or abundant as in previous years. If you want to ...

Give your spring-blooming bulbs a boost by dividing them when they get overcrowded.

Gladiolus bulbs are a common tender variety that require winter storage in most zones. Many flowering bulbs—like dahlias, cannas, begonias, and more—fade by the first frost and aren’t hardy enough to ...