PlantsTrilliums→Western Trillium (Trillium ovatum)

Common names:
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Give a thumbs up Wakerobin
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Give a thumbs up Western White Trillium
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General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Partial or Dappled Shade
Partial Shade to Full Shade
Water Preferences: Mesic
Maximum recommended zone: Zone 8b
Plant Height: 6 - 24 inches
Plant Spread: 6 - 18 inches
Leaves: Unusual foliage color
Spring ephemeral
Other: The above ground parts of Trilliums are scapes with three large, leaf-like bracts with the true leaves reduced to underground papery coverings around the rhizomes.
Flowers: Showy
Flower Color: White
Bloom Size: 1"-2"
Flower Time: Spring
Underground structures: Rhizome
Uses: Groundcover
Will Naturalize
Propagation: Seeds: Sow in situ
Seeds are hydrophilic
Other info: Plants can be grown from seed, but it can take up to two years for fresh seed to germinate and another five to seven years for plants to bloom.
Propagation: Other methods: Division
Other: Trilliums are not bulbs and donít like drying out. They lose all living roots and will become limp and have little chance of surviving beyond the first season if bare rooted for any time.

wild at Trees of Mystery

Photo gallery:
Location: No.Calif amongst the RedwoodsDate: 2007wild at Trees of Mystery
By Strever
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Location: No.Calif amongst the RedwoodsDate: 2006wild in Del Norte
By Strever
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Location: No.Calif amongst the RedwoodsDate: 2007-06-19seed pod
By Strever
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Location: No.Calif amongst the RedwoodsDate: 2006wild in Del Norte
By Strever
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Location: No.Calif amongst the RedwoodsDate: 2006large wild in Del Norte
By Strever
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Location: Darrington, WashingtonDate: 2015-05-07On a hike up Boulder River
By Bonehead
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Location: Western trillium (Trillium ovatum) in Windy Hill Open Space PreserveDate: 2014-03-08Photo courtesy of: Miguel Vieira
By admin
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Location: Western trillium (Trillium ovatum) on Butano State Park Jackson Flats TrailDate: 2009-05-04Photo courtesy of: Miguel Vieira
By admin
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Comments:
Posted by Marilyn (Kentucky - Zone 6a) on May 25, 2013 3:58 AM

"Trillium ovatum, the Western Wake Robin, Pacific Trillium, or Western White Trillium, is a member of the Trilliaceae family, or sometimes included within the Liliaceae or Melanthiaceae. It occurs in parts of the western United States and western Canada, usually in rich forest. In the northern part of its range, which includes southern British Columbia, extreme southwestern Alberta, Washington, Oregon and east to Montana, Wyoming and northern Colorado, it often grows under Douglas-fir. Other trees which frequently shade this trillium include grand fir, western red cedar, and western hemlock; bigleaf maple, red alder and Sitka spruce join in near the coast.

Near California shores, it is common under coast redwood. Associated understory plants include swordfern, vanilla leaf, violets, redwood sorrel and salal. Occasional Trillium ovatum plants have petals that are maroon rather than the typical white. This is not to be confused with the typical pinkness observed as the petals age."

Taken from wikipedia's page at: http://en.wikipedia.org/wiki/T...

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Discussion Threads about this plant
Thread Title Last Reply Replies
Blooming in April...... by wcgypsy Apr 30, 2020 11:35 AM 70
Blooming in March..... by wcgypsy Mar 30, 2020 7:11 PM 20
Snohomish County Native Plant Sale by Bonehead Jan 1, 2017 12:04 PM 12
Salt tolerant plants by eclayne Oct 10, 2020 8:42 PM 133

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