$27
Solidago Solar Cascade (Solidago shortii) is a flowering perennial that is part of the aster family. Commonly known as short’s goldenrod, this low maintenance plant only grows to about 2 feet tall and wide. In an effort to save this species it is listed on the Federal Endangered Species list, the Solar Cascade was developed. In the spring, the spreading rhizomes of Solidago shortii emerge, producing a clumping mound of dark green foliage and yellow clumping flowers in September and October. Beetles, bees, and other insects are required to cross-pollinate the flowers. Grows in gravelly, well-drained soil and full to partial sun. The yellow flowers are beautiful as cuttings in a bouquet or centerpiece.