Ilex × ‘Nellie R. Stevens’, commonly known as Nellie Stevens Holly, is a vigorous, broadleaf evergreen shrub or small tree valued for its dense, pyramidal form, deep green glossy foliage, and abundant red berries. Reaching 15 to 25 feet tall and 8 to 15 feet wide, this fast-growing holly is ideal for tall hedges, privacy screens, and formal accents. It produces bright red berries without needing a nearby male pollinator, although berry set increases with one nearby. While visually striking and low-maintenance, this hybrid is not native and offers minimal benefits to local pollinators or wildlife.

Why choose Nellie Stevens Holly:

• Fast-growing screen: Quickly creates privacy with dense evergreen foliage

• Bright red berries: Adds winter interest and seasonal color

• Easy-care evergreen: Tolerant of drought, pruning, and urban conditions

Cultivating tips:

• Sun exposure: Grows best in full sun to part shade

• Soil needs: Prefers well-drained, slightly acidic soil

• Maintenance: Prune in late winter or early spring to maintain shape and size

Designs for your garden:

• Privacy screening: Dense habit makes it ideal for living walls or tall borders

• Formal foundation: Adds structure and evergreen appeal to traditional landscapes

• Winter interest: Glossy foliage and red berries provide color in dormant seasons

Ecological considerations:

• Hybrid non-native: Limited ecological value for native insects or birds

• Not a host plant: Does not support native caterpillars or specialist pollinators

• Pair with natives: Combine with native shrubs and trees to support biodiversity

Looking for native alternatives?

Ilex opaca – American Holly: A tall native evergreen with spiny foliage and red berries that provide food and shelter for birds and pollinators.
Ilex glabra ‘Shamrock’ – Shamrock Inkberry: A compact native evergreen with a mounding habit, perfect for borders and pollinator gardens.
Ilex glabra ‘Compacta’ – Compact Inkberry: Dense and rounded, ideal for low hedges and native-friendly foundation plantings.