White
Showing 25–36 of 109 results
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Collomia linearis / tiny trumpet
- teeny, tubular, lilac to white flowers
- flowers in clusters at top of stem in a basket of leaves
- velvety stem; long, narrow, lance-shaped leaves
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Comandra umbellata / bastard toadflax
- teeny, funnel-shaped white-ish flowers in clusters
- small plants, thick-ish, pointy stem leaves; more oval basal leaves
- clonal - may colonize large areas
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Convulvulus arvensis / field bindweed
- prostrate and twining vine with white "morning-glory" flowers
- may be so dense as to choke out other plants
- roadsides, agricultural fields, waste areas
- "noxious" in Idaho
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Corallorhiza wisteriana / spring coralroot
- small, easily missed in the forest duff
- no leaves, no green parts
- flowers have white lips, possible spots, no eared tabs
- scape (flowering stalk) purple, or yellow, or brown
- may stay dormant for years at a time
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Cornus sericea / red osier dogwood
- shrub with opposite branching and red bark, brightest in fall/winter
- common along streams especially
- small white flowers, 4 petals, in clusters
- white or blue-ish white berries in fall
- opposite leaves with parallel veins
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Crataegus douglasii / black hawthorn
- slightly thorny shrub or small tree, to 30 feet
- often forms thickets
- broad leaves with toothed edges, clumped at ends of branches
- clumps of white, globe-shaped flowers in spring; prominent black anthers
- clumps of black "berries" in autumn
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Delphinium x occidentale / tall larkspur
- white with blue center, long white spur (tail) out the back
- flowers on tall racemes, up to 6 feet - more than 50 per stalk
- highly divided/lobed leaves
- flowers look a lot like garden larkspurs
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Doellingeria engelmannii / Engelmann’s aster
- shade tolerant - in mountain woods and meadows
- late summer/autumn blooming
- each blossom/flower has only a few curly rays around a yellow disk
- ray florets mostly white, but possibly pink or blue
- ovate leaves, mostly hairless and sessile; prominent veins.
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Drymocallis glandulosa / sticky cinquefoil
- deeply lobed (almost compound) leaves (3-5 lobes)
- clusters of cream or white 5-petaled flowers
- pointy green sepals visible between non-overlapping petals
- ≥25 stamens
- sticky stems, involucres and buds (glandular hairs)
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Elodea canadensis / Elodea
- submerged with a stem and whorls of small, oblong leaves
- usually has 3 leaves per node
- leaf whorls denser near the growing tips
- stems may be quite long or floating as fragmented bits
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Epilobium ciliatum / common willow-weed
- small flowers... pink to purple to white
- four, very deeply notched petals
- narrow, very long fruit; downy seeds
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Eremogene kingii / King’s sandwort
- low-growing herb with long, thin basal leaf clusters
- white, 5-petaled flowers, ca. 1/2 in across, in terminal clusters
- 10 stamens, sometimes dark, sometimes white
- at higher elevations on shallow soil
Showing 25–36 of 109 results