Fritillaria affinis
Synonyms: Fritillaria lanceolata, Fritillaria affinis ssp. affinis, Fritillaria affinis var. affinis, Fritillaria lanceolata var. gracilis, Fritillaria lanceolata var. tristulis, Fritillaria multiflora, Fritillaria parviflora, Fritillaria phaeanthera, Lilium affine
The
photo at right is of a chocolate lily from the Memaloose area of the central
Columbia River Gorge of Oregon............April 15, 2001. Note the leaves
at midstem which are arranged in a whorl or semi-whorl. Yellow
Chocolate lilies are attractive wildflowers with slender to stout stems rising from 15-100 cm. One or two whorls of 3-5 leaves are found scattered along the stem. Individual leaves range from linear to lanceolate or ovate-lanceolate in shape, and each ranges from 3-25 mm wide and 5-15 cm long.
The flowers are occasionally solitary or more commonly number 2 to 5. The flowers are pendent while the broadly winged seed capsule becomes erect. The six tepals are oblong-lanceolate to oblong in shape and range from 20-30 mm long. The anthers are 4-5 mm long with the slender filaments 2-3 times longer. The seed capsules are typically about 2 cm long.
Chocolate lilies may be found on grassy bluffs, on prairies, and in open oak woods and coniferous forests. from near sea level to above 5000'.
Chocolate lilies may be found from southern British Columbia south along both sides of the Cascade Mts. of Washington to the Columbia River Gorge. In Oregon, it may be found wholly west of the Cascades to southern California. In Washington it is found eastward to northern Idaho.
In the Columbia River Gorge it may be found between the elevations of 100'-3000' from Troutdale, OR and Washougal, WA east to near the Dalles, OR.
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