Green Neighbors Program

The Clark County Green Neighbors Program is coordinated by Clark County Public Health’s Solid Waste and Environmental Outreach to assist citizens with developing more sustainable lifestyles and building a strong environmental community in Clark County. Solid waste regional planning and programs are a cooperative effort of Battle Ground, Camas, Clark County, La Center, Ridgefield, Vancouver, Washougal, and Yacolt.

Clark County makes every effort to ensure the accuracy of the information provided on this website. However, due to the possibility of transmission errors, HTML browser capabilities, changes made since the last update to the site, etc., neither Clark County, nor any agency, officer, or employee of Clark County warrants the accuracy, reliability, or timeliness of any information published by this system, nor endorses any content, viewpoints, products, or services linked from this system, and shall not be held liable for any losses caused by reliance on the accuracy, reliability, or timeliness of such information. Portions of such information may be incorrect or not current. Any person or entity that relies on any information obtained from this system does so at their own risk.

In offering information on the web, Clark County seeks to balance our requirement for public access with the privacy needs of individual citizens. Information that appears on the Clark County website is part of the public record. By law, it is available for public access, whether by telephone request, visiting county offices, or through other means.

clark county logo

Contact Details

Call us
(360) 397-2121 x4352

Port Orford Cedar 'Somerset'

  • Scientific Name: Chamaecyparis lawsoniana 'Somerset'
  • Garden: Natives Garden
  • Plant Type: Tree
  • Evergreen/Deciduous: Evergreen
  • Sun/Shade Exposure: Full Sun to Part Shade
  • Moisture Requirements: Moist/Well-Drained

Plant Information

Conifer (but not a true cedar), evergreen tree, 40-60 ft (12-18 m) tall, (180 ft in wild), narrow, pyramidal, buttressed trunk. Short ascending branches, drooping at the tips. Flattened frond-like twigs are arranged horizontally, developing white "X" markings on the underside. Juvenile foliage is mostly upright, but usually congested and prickly (thin, sharp needles). Adult foliage is softer and made up of overlapping scale-like leaves. These leaves are closely pressed in opposite pairs, mostly 2-3 mm, apex acute to acuminate, lateral pair keel-shaped and overlapping smaller facial pair, glands ("a dot") usually present. Male (staminate) pollen cones on the tips of branchlets, ovate to oblong, dark brown to red at pollen release. Female flowers inconspicuous, solitary, green to blue-green, developing into seed cones that are globose (round or spherical shape), 8 mm across, blue-green then ripening to brown in the first season, with about 8 scales. Native to Oregon.

Sun or partial shade. Prefers well-drained, moist soil; shelter from winds.

Data Source

www.landscapeplants.oregonstate.edu

Photo Credit

CHLA Full, CHLA Branches (©2022 Cheri Moland)