Alaska Cedar: A Living Sculpture for Year-Round Garden Structure

Conifers bring elegance and structure to any garden, standing as stalwart sentinels when flowering perennials fade for the season. Among these evergreen workhorses, Alaska cedar (Chamaecyparis nootkatensis) distinguishes itself as a living sculpture, offering dramatic form and winter interest.

Plant Profile

• Botanical name: Chamaecyparis nootkatensis
• Common names: Alaska cedar, Nootka false cypress, yellow cedar
• Origin: Pacific Northwest, extending north to Alaska
• Hardiness: USDA zones 4–8 (hardy to –30°F)
• Water needs: Average to somewhat dry; 1 inch weekly until established
• Light: Full sun to partial shade
• Mature size: Up to 60 ft tall and 30 ft wide; many cultivars stay under 30 ft
• Benefits: Deer, rabbit, insect, and disease resistant; tolerates poor, thin soils; drought tolerant once established

Seasonal interest: Inconspicuous spring flowers give way to cones; the tree provides invaluable structure and color in the winter garden.

When to plant: Spring or fall.

Distinguishing Traits

Alaska cedar features tightly flattened foliage on spreading branches with pointed tips. The most sought-after cultivars display a slender, weeping habit that adds a sculptural quality to the landscape.

Landscape Uses

Weeping forms like ‘Pendula’ serve as stunning focal points, effectively replacing garden sculpture. The ultra-narrow ‘Van den Akker’ reaches 25–30 ft tall but only 1.5–2 ft wide, making it ideal for tight spaces or grouped plantings rising from a carpet of creeping junipers. ‘Green Arrow’ offers a similarly narrow profile with comparable impact.

Planting & Care

Plant in well-draining soil in full sun; partial shade is tolerated and preferred in hot Southern climates. Fertilization is rarely needed. Provide consistent moisture (1 inch per week) until the tree is well established.