Large long blooming periwinkle flowers compared to other Spiderworts. Blooms will typically last from early summer until fall! The stamens have yellow tips adding a nice contrast to the flowers. Pollinators will enjoy the prolonged blooms. The blooms emerge from the bright green grass like foliage with the whole plant getting to be about 12-18 inches tall and wide. Best in full sun tolerates shadier areas but it will not flower as well. Spiderwort can spread on the quicker side but it can be divided every couple of years if needed/desired.