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Collomia grandiflora

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Seeds: 3- 4 months cold moist stratification required if not direct sown in fall or early winter
Direct Sow: in late Fall or early Winter
Surface sow and lightly rake in.
Indoors: Not Recommended 
Common Names:
Large Flowered Collomia, Grand Collomia, Large-flowered Mountain Trumpet, Large flower Mountain Trumpet, Mountain Collomia, Orange Mountain Trumpet
Range:
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Sun:
Full Sun
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Height: 1'-3'
Width: 1'-2'
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USDA Zones: 6-9
Plant Type: Annual herb
Bloom Time: Summer
Excellent Pollinator Plant
More Information:
Lady Bird Johnson Wildflower Center
Calscape.org
USDA
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