Apr 17, 2025 / News / ogprice

Focus Species Profile

Pacific lanceleaf springbeauty (Claytonia multiscapa ssp. pacifica) is a tiny plant for such a big name! Though seldom seen, it can be found in the Olympic Mountains, Vancouver Island and the North Cascade Range of British Columbia. A surveyor would need to look for it early in the season just after snowmelt in wet subalpine and alpine meadows at elevations above 4,100 feet. 

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Creating a Conservation Collection

Springtime has us thinking about the magic of seeds. They hold all the material needed to start a new plant—DNA, food and the start of new leaves and a root—all within a convenient, compact package. For many species, their durable coat offers them protection from the elements while they await suitable conditions to set down roots. Some seeds can withstand fire, icy winters, or the highly acidic environment of an animal’s digestive system. 

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Partner Focus – Columbia Land Trust

Rare Care is fortunate to partner with several land trusts in the state to conserve rare plants. One such organization is the Columbia Land Trust, who works across five ecosystems from the mouth of the Columbia River to approximately 200 miles inland and 50 miles north and south of the river in Washington and Oregon. We reached out to Nate Ulrich, Conservation Manager, to find out more about their work. 

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Mar 25, 2025 / Washington Park Arboretum, Center for Urban Horticulture, Plant Profiles, Horticulture / Raymond J. Larson, M.S., Associate Director & Curator of Living Collections and the Otis Douglas Hyde Herbarium

March Plant Profile: Lysichiton americanus

Skunk cabbage emerging in early March

Skunk cabbage is a sure harbinger of spring in the maritime Northwest.  Among the earliest native species to flower, its bright color, large size and local abundance are easy to spot and promise warmer days ahead after the long dark of winter.

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Mar 24, 2025 / Washington Park Arboretum, Personal Profiles, News / Emma Jo Thordsen, Adult Education Program Coordinator

Staff Profile: Lincoln Erbeck, Climbing Arborist & Horticulturist

Lincoln Erbeck’s humor and joy contrast with the technical and often dangerous nature of his work. As a climbing arborist and horticulturist at the UW Botanic Gardens, Lincoln is not just responsible for the health of trees in the Washington Park Arboretum — he plays a vital role in ensuring the safety of the people who visit. And he does this all with a big smile on his face. 

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Feb 19, 2025 / Personal Profiles, Horticulture, News / Mary-Margaret Greene

Staff Profile: Kevin Rusch, Horticulturist

Horticulturalist Kevin Rusch trimming Gunnera tinctoria

Meet Kevin Rusch, a horticulturalist at the University of Washington Botanic Gardens and part of the team of folks who care for the collections at the Arboretum!

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Feb 6, 2025 / Washington Park Arboretum, Plant Profiles, Horticulture, News / Roy Farrow, Washington Park Arboretum Grounds Supervisor

February Plant Profile: Sycopsis sinensis

Sycopsis sinensis flowers and foliage

If you visit the grove of Sycopsis at the Pacific Connections Garden along Arboretum Drive this February you will be in for a treat – the flowers, while not showstoppers individually, are blooming in incredible quantity this winter.

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Jan 2, 2025 / News / Catherine Nelson

January Plant Profile: Juniperus morrisonicola

 
Scientific Name:  Juniperus morrisonicola
Common Name: Yushan Juniper Family: Cupressaceae Native Range: Taiwanese mountains Location in the Arboretum: There are 8 of these trees in our collection; all accessioned in 1938.  Seven are located within the Pinetum area and one is located at the north end of Crabapple meadow. 
 

The Yushan Juniper is an elegant conifer native to a small area of the Taiwanese mountain ranges, which are the tallest mountains in Southeast Asia.     

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Dec 18, 2024 / News / Arturo Zazueta, UW Botanic Gardens Horticulturalist

December Plant Profile: Cupressus gigantea

Read all about this gentle giant of a tree, Cupressus gigantea, and the work we do at the Arboretum to preserve this endangered species’ genetic diversity.

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Nov 26, 2024 / Washington Park Arboretum, Center for Urban Horticulture, Plant Profiles / Raymond J. Larson, M.S., Associate Director & Curator of Living Collections and the Otis Douglas Hyde Herbarium

November Plant Profile: Disanthus cercidifolius

Learn all about Disanthus cercidifolius, the redbud hazel – a show-stopping shrub for shady gardens that we have many examples of at the Washington Park Arboretum and the Center for Urban Horticulture.

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