1 named cultivar

‘Ferox Argentea’Silver Hedgehog Holly

shrub RHS Award

English Holly

Ilex aquifolium

The Story

Plant Bio

Evergreen shrub or small tree, known for its glossy, spiny leaves and red berries.

Ilex aquifolium, also known as English holly, is an iconic plant for holiday decorations and is often used in hedging.

Uses & Benefits:

Ilex aquifolium provides year-round interest with its glossy, spiny leaves and bright red berries, making it a striking landscape feature.

Serves as an effective hedge or barrier, offering privacy and wind protection.

Supports local wildlife by providing food and shelter for birds and beneficial insects.

Essentials

At a Glance

Plant Type

Shrub

Height

360 inches

Width

144 inches

Light

Full Sun, Partial Sun, Shade

Zones

6, 7, 8, 9

Water

Moderate

Humidity

Average to high

Lifespan

Many decades

Native To

Europe and North Africa

Toxicity

Toxic to humans and pets if ingested

Planting

How to Grow

Select well-drained, slightly acidic soil for planting.
Tuck seeds or cuttings in early spring for best results.
Water regularly to keep soil moist but not soggy.
Apply mulch around the base to conserve moisture and suppress weeds.
Prune lightly after flowering to maintain shape and health.
Fertilize in early spring with a balanced, slow-release fertilizer.

Pro Tip

Plant Ilex aquifolium in partial shade for optimal growth and vibrant foliage.

Keep It Thriving

Care Guide

Do

Water consistently during dry spells 🌱
Prune to shape after flowering
Mulch to retain soil moisture

Don't

Avoid overwatering to prevent root rot ❌
Don’t prune in late fall or winter
Never plant in waterlogged soil

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Mulch
Plant
Prune
Winter Prep

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Evergreen hedge with glossy, spiny foliageFormal border with striking dark green leavesFoundation planting for classic architecture

Companion Plants

Hostas Ferns Azaleas Rhododendrons

Multiply

Propagation Methods

Good to Know

Common Questions

English Holly questions

What zones can English Holly grow in?

English Holly is hardy in USDA Zones 6–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is English Holly deer resistant?

Yes — English Holly is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does English Holly bloom?

English Holly typically blooms in late spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does English Holly need full sun?

English Holly does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.