Weeping Alaskan Cedar: Size, Spacing, and Shade Tolerance

Homeowner considers Chamaecyparis nootkatensis 'Pendula' for partial shade backyard.

Mature Dimensions

• Cultivated: 25–30 ft tall, 10 ft wide
• Wild: 80–100+ ft on coastal cliffs
• Longevity: 300–1000+ years

Cultural Requirements

• Prefers: High humidity, rich acidic soil, full sun
• Tolerates: Less ideal conditions with adequate moisture
• Shade: Young trees tolerate (especially Oregon); northern range needs sun
• Best form: Full sun for symmetrical weeping

Spacing

• Specimen: 20 ft diameter space
• Group: 15 ft apart (5 ft between crowns)

Partial Shade Impact

Will survive but: reduced height, thinner foliage, less graceful weeping. Full sun strongly preferred for characteristic form.