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Shrub · Aquifoliaceae Draft — unreviewed

Winterberry

Ilex verticillata (L.) A.Gray

Also called winterberry.

Deciduous native holly whose bare stems are covered in red fruit through early winter. Excellent for wet soils and bird gardens.

Size over time

Typical landscape size 1.8–3 m (6–10 ft) tall and 1.8–3 m (6–10 ft) wide; slow growth, about 10 years to maturity. Intermediate sizes use the planner’s growth curve (k = 0.12) from the #3 install size.

0123mPlanting0.5 × 0.5 mYear 31.1 × 1.0 mYear 101.8 × 1.8 mMature2.4 × 2.4 m

Design notes

  • Only female plants fruit; include one compatible male (early- or late-blooming to match) per 5–10 females within about 15 m.
  • Chlorotic in alkaline soil.

Regions

Native range: Eastern North America.

Native to these OpenLandscape3D pilot regions:

Native status describes where the species occurs naturally. It is not a promise that it suits a particular garden; site conditions decide that.

Related plants

Plan with Winterberry

Place it in a design, check it against your zone, light and moisture, and see it at year three and year ten.