Add some bright yellow to your late summer and fall garden with bluestem goldenrod (Solidago caesia).
This plant is also known as wreath goldenrod and naturally grows in open woodlands and bluffs. It is hardy in zones 4 to 8 and is native to 32 states in the continental U.S. and 3 Canadian provinces.
Bluestem goldenrod grows about 18 to 36 inches tall and wide and works well in native gardens, woodland gardens, borders, meadows, cottage gardens and more. The cluster of bright yellow flowers occur along the stem and attract butterflies and other beneficial insects to your garden.
Grow the plant in full sun to part shade and well-drained soil. Bluestem goldenrod tolerates clay soil and once established, it is drought tolerant. This fall bloomer is basically pest-free and the deer tend to leave it be.
A bit more information: Fireworks goldenrod (Solidago rugosa ‘Fireworks’) is a popular ornamental cultivar. It is hardy in zones 4 to 8 and grows best in full sun with moist to wet, well-drained soil. The plume-like flowers that top this 2 ½ to 3 feet high plant resemble fireworks.