Fagus sylvatica Dawyckii Purple

Dawyck Purple Beech

Fagus sylvatica ‘Dawyck Purple’ — commonly called Columnar Purple Beech — is a narrow, upright deciduous tree valued for its strong vertical form and rich purple foliage. It develops a tight, columnar habit with ascending branches that maintain a slender profile with age, making it ideal for narrow spaces or formal plantings. The leaves emerge deep purple in spring, hold their color through summer, and transition to bronze tones in fall, providing season-long interest.

Mature Size:
Width: 8–15 ft
Height: 40–60 ft

USDA Zones: 4a–7b
Light: Full sun to partial shade (best color in full sun)
Soil: Moist, well-drained soils; prefers slightly acidic conditions
Water: Moderate; prefers consistent moisture

Wildlife: Provides habitat and nuts for birds and small mammals

Features & Landscape Uses:
Form: Narrow, columnar deciduous tree with a strong vertical habit
Deep purple foliage provides strong seasonal color
Excellent for narrow spaces, avenues, and formal plantings
Adds vertical interest and architectural structure
Attractive fall color in bronze tones

Maintenance:
Low maintenance; prune minimally to maintain form
Prefers protection from hot, dry conditions
Avoid compacted or poorly drained soils

Plant type

Deciduous Tree

Height

40-60'

Width

8-15'

Hardiness zones

4–9

Sunlight

Full Sun, Partial Shade

Growth rate

Slow

Bloom time

Spring

Leaf color

Purple

Fall color

Yellow

Soil

Acidic, Moist well-drained

Landscape use

Accent Plant, Specimen

Shape

Narrow Upright

Bark

Smooth

Deer resistant

Yes

Drought tolerant

No