fringed phacelia

Phacelia fimbriata is most frequently found in the Southern Appalachian Region of the U.S. Its native range expands from this region into nearby states, including Tennessee, North Carolina, Alabama, Georgia, and Virginia. This species is concentrated in the Appalachian counties where the environment is most suitable. The species grows in nutrient-rich forests across a narrow range of elevation, often higher elevations being favorable. Its seeds require cooler temperatures and wet habitats for germination, making higher elevations in the Great Smoky Mountains National Park an ideal habitat for the species to grow in large populations. In this region, Phacelia fimbriata can be found along streams, in moist areas, in Cove Forest, Hardwood Forest, or in moist seepage areas. In suitable environments, Phacelia fimbriata can reproduce in very large quantities, forming a vast spring population where thousands of plants cover the forest floor. Although the species is native to a few regions, it can become locally abundant, producing dense patches of reproduction in the habitat. In areas such as the Great Smoky Mountains, the plants often bloom in large masses along trails covering rocks, logs, and the forest floor during peak flowering season. …

Phacelia fimbriata displays a spring ephemeral reproductive timing, with flowers that primarily bloom in April and May. This species produces one-sided, coiled clusters of white flowers with deeply fringed petals. Individual flowers open up to five rounded lobes with distinctly fringed margins, measuring almost 1/2 inch across.Pollinator diversity within Phacelia fimbriata is low, and consists mainly of bees that are native to the Great Smoky Mountains.