Winter Red Winterberry Holly
Winter Red Winterberry is a standout cultivar of Ilex verticillata, a native North American holly known for its spectacular winter display. Inconspicuous white flowers bloom in late spring to early summer, giving way to brilliant red berries that ripen in fall and persist well into winter, even after the glossy green leaves drop. The vivid berries create a striking contrast against bare stems or a snowy landscape, making this holly a favorite for both naturalized plantings and holiday decorating.
Unlike evergreen hollies, Winter Red is deciduous, shedding its foliage in fall. However, the bright berries steal the show during the winter, drawing birds like cedar waxwings, bluebirds, and robins. This female cultivar requires a nearby male pollinator, typically Ilex verticillata ‘Southern Gentleman’, to produce berries.
Winter Red is low-maintenance, adaptable to wet or average soils, and perfect for rain gardens, foundation plantings, or as a hedge. Its upright, multi-stemmed habit creates a dense structure that thrives in full sun to partial shade. With its four-season appeal and native toughness, Winter Red Winterberry Holly offers both beauty and habitat value.
Planting: Plant in full sun for best berry production. Space 4–6 feet apart for massing or hedges.
Watering: Prefers consistently moist soil, especially during establishment and fruiting. Mulch annually to retain soil moisture.
Pruning: Prune in late winter or early spring before new growth begins. Remove any dead or weak stems and shape as needed.
Pest Control: There are very few issues. Monitor for occasional leaf spots or rust. Deer rarely browse this shrub.
Soil Tips: It prefers slightly acidic, fertile soils. It tolerates clay and wet ground well, making it excellent for rain gardens or poorly drained spots.
