You know spring has (finally!) arrived when you see tulips in bloom in your garden. These gorgeous flowers grow from bulbs that are planted in the fall before the ground freezes. Tulips are available ...

One in an occasional series of guides on growing popular plants. Other guides include lenten rose, peony, redbud, azalea, elephant ear, lantana, coneflower, savory calamint and rudbeckia. Tulips have ...

As we inch closer to winter melting away, you might have your sights set on spring. The tulip, a beautiful flower variety ...

All flower petals are modified leaves. Leaves contain chlorophyll and accessory pigments to enable them to carry on photosynthesis. As flower petals evolved most of them lost their chlorophyll but ...