Witch Hazels

Flower color: Ribbon-like petals come in bright yellow, apricot, copper, red and burgundy, each reading differently in winter light.

Fragrance: Yellow-flowered forms are usually the most strongly scented, which is worth siting near a door or walkway.

Bloom timing: Some varieties open in midwinter and others wait until early spring, so you can stretch the display.

Mature size and habit: Vase-shaped shrubs can reach the size of a small tree; give them room rather than pruning them back hard.