|Collomia grandiflora (Large-Flowered Phlox) Wildflower Seeds Be the first one to write a review|
Origin: US Native Wildflower
Other Common Names: Large-flowered Mountain-trumpet, Grand Collomia, Large-flowered Collomia
Bloom Time: Early Spring
Height: 24 in to 36 in
Spacing: 6 in to 9 in
Light: Full Sun to Part Shade
Soil Moisture: Medium
USDA Zone: 3a-8b
Germination: No pre-treatment needed. Sow seeds just below soil surface at 70F and water.
Seeds Per Oz: 146062.5
This wildflower was first found near the Columbia River and described in 1828 by Scotsman David Douglas, the first botanist to methodically find and classify over 250 plants in the northwestern region of the United States. The genus name Collomia, bestowed by English botanist Thomas Nuttall, comes from the Greek word “kolla,” meaning “glue,” a reference to the sticky seeds of the plants in this family. The species name “grandiflora” means large-flowered.
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