College of Agriculture, Health and Natural Resources

Plant Database

Chamaecyparis nootkatensis

Nootka Falsecypress, Alaska Cedar

Cupressaceae

Nootka Falsecypress, Alaska CedarNootka Falsecypress, Alaska CedarNootka Falsecypress, Alaska CedarNootka Falsecypress, Alaska Cedar
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Habitat

  • native to coastal or mountainous, moist regions of North America from Alaska south to Oregon
  • hardy to zone 4 where atmospheric moisture is high in winter

Habit and Form

  • a medium-sized evergreen tree
  • pyramidal form
  • 30' to 45' tall in cultivation
  • pendulous sprays of needles
  • medium texture
  • medium growth rate

Summer Foliage

  • evergreen, needle -like leaves
  • needles are closely appressed
  • spreading sprays
  • pointed apex
  • grayish green needle color
  • rank smell when crushed

Autumn Foliage

  • no autumn color
  • evergreen

Flowers

  • not of ornamental importance
  • monoecious

Fruit

  • globose, brown cones
  • 0.33" to 0.5" in diameter
  • ripens in second year

Bark

  • squared stems
  • shredding bark
  • reddish brown color

Culture

  • prefers deep, moist, loamy soil
  • needs a well-drained site
  • best in full sun
  • cold hardy

Landscape Use

  • lawn tree
  • for evergreen features
  • specimen

Liabilities

  • hard to find and expensive
  • blights
  • generally pest free

ID Features

  • needle-like leaves
  • no white markings typical of chamaecyparis
  • rank odor when needles are crushed
  • small brown cones
  • shredding bark

Propagation

  • by cuttings
  • by seed, rarely done
  • by grafting

Cultivars/Varieties

'Aurea' - Bright yellow new growth, color is retained well throughout the season.

'Glauca' - Blue foliage on branches that weep. Habit is upright, to 25'

'Pendula' - An extremely hardy cultivar that is increasingly common in today's landscapes. The branches are strongly weeping and display deep green foliage.

'Variegata' - Green foliage bears irregular gold flecks.

© Copyright Mark H. Brand, 1997-2015.

The digital materials (images and text) available from the UConn Plant Database are protected by copyright. Public use via the Internet for non-profit and educational purposes is permitted. Use of the materials for profit is prohibited.

Citation and Acknowledgements: University of Connecticut Plant Database, https://plantdatabase.uconn.edu/, Mark H. Brand, Department of Plant Science and Landscape Architecture, Storrs, CT 06269-4067 USA.