Kentucky State Flower: Goldenrod

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Fact-checked • Updated December 10, 2025

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🌸 State Flower of Kentucky

Kentucky State Flower – Goldenrod

Kentucky adopted the Goldenrod as its state flower in 1926. These bright yellow wildflowers bloom in fields and roadsides throughout Kentucky. Tall spikes of golden flowers appear across the state each late summer and fall.

Official Symbol Since 1926 Solidago gigantea
Goldenrod

What Is the Kentucky State Flower?

Kentucky recognizes the Goldenrod as its state flower. Each plant produces numerous tiny yellow flowers clustered on branching stems. The flower spikes create a plume-like appearance. Individual flowers measure only a quarter inch across. Hundreds of flowers combine to form showy displays visible from a distance.

Goldenrod blooms from August through October in Kentucky. Peak flowering occurs in September across most of the state. Plants reach heights of 2 to 6 feet depending on species and location. Multiple stems grow from a single root system. Lance-shaped leaves line the stems. The upper stems branch to support the flower clusters.

Native goldenrod species grow wild throughout Kentucky in diverse habitats. Fields and meadows provide ideal growing conditions. Roadsides display abundant goldenrod each fall. The plants tolerate various soil types from clay to sandy loam. Full sun produces the most vigorous growth. Over 25 goldenrod species grow naturally in Kentucky.

Kentucky State Flower Name

This flower carries the common name Goldenrod and the scientific name Solidago gigantea for the most common Kentucky species. The plant belongs to the Asteraceae family. This enormous family includes sunflowers, daisies, and asters along with thousands of other species worldwide.

The genus name Solidago comes from Latin words meaning to make whole. Early herbalists believed goldenrod had healing properties. The species name gigantea refers to the plant's tall height. Other common names include giant goldenrod and late goldenrod based on blooming time.

Kentucky never specified which goldenrod species qualified as the official state flower. The 1926 designation simply said goldenrod without naming a particular type. This allows all native Kentucky goldenrod species to represent the state. Solidago gigantea and Solidago canadensis appear most frequently across Kentucky landscapes.

Why the Goldenrod Became the Kentucky State Flower

Kentucky adopted the Goldenrod as its official state flower in 1926. The Kentucky General Assembly passed this designation following advocacy by garden clubs. School children throughout Kentucky participated in discussions about selecting a state flower. The goldenrod emerged as the favorite choice.

Kentucky needed a flower that grew abundantly across the entire state. Goldenrod met this requirement perfectly. The bright yellow blooms symbolized the golden autumn landscape. Native status made goldenrod preferable to imported garden flowers. The plant required no cultivation or special care to thrive.

Some people objected to goldenrod because they wrongly blamed it for hay fever. Ragweed actually causes most fall allergies, not goldenrod. Goldenrod pollen is too heavy to become airborne easily. Supporters explained this scientific fact during the selection process. The legislature passed the designation on January 22, 1926 despite these misconceptions.

Kentucky State Flower Facts

Fact 1 of 6

Over 25 species of goldenrod grow naturally in Kentucky, ranging from wetland varieties to species that thrive in dry upland forests

Kentucky State Flower and Bird

The Northern Cardinal serves as Kentucky's state bird, a brilliant red songbird common in Kentucky woodlands and gardens. Both symbols represent Kentucky officially. Kentucky adopted the Goldenrod in 1926 and designated the Northern Cardinal as state bird in 1926 during the same year.

Both are official state symbols of Kentucky.

Cultural Significance

The Goldenrod commonly represents Kentucky's natural beauty and autumn landscape. The flower has been linked to cheerfulness and encouragement in traditional flower symbolism. Its bright yellow color carries connotations of warmth and optimism while representing the golden fields that characterize Kentucky's fall season.

Sources & References

This article has been researched using authoritative sources to ensure accuracy and reliability. All information has been fact-checked and verified against official government records and botanical databases.

1
Kentucky Legislature
https://legislature.ky.gov/

Official source for Kentucky state symbols and legislation • Accessed: December 31, 2025

2
Kentucky State Nature Preserves Commission
https://eec.ky.gov/Nature-Preserves/

Information about Kentucky's native plants and natural areas • Accessed: December 31, 2025

3
University of Kentucky College of Agriculture
https://www.uky.edu/academics/college-agriculture-food-environment

Resources on Kentucky native plants and wildflowers • Accessed: December 31, 2025

Accuracy Commitment: We strive to maintain accurate and up-to-date information. If you notice any errors or outdated information, please contact us.

Other Kentucky Symbols

People Also Ask

What is Kentucky's state flower?
Kentucky's state flower is the Goldenrod, a bright yellow wildflower that blooms in fields and roadsides throughout the state in late summer and fall.
When did Kentucky adopt the Goldenrod as its state flower?
Kentucky adopted the Goldenrod on January 22, 1926. The designation followed advocacy by garden clubs and discussions among school children across the state.
Why did Kentucky choose the Goldenrod?
Kentucky chose the Goldenrod because it grows abundantly throughout the entire state and represents Kentucky's autumn landscape. The bright yellow blooms, native status, and ability to thrive without cultivation made it an appropriate symbol. Garden clubs advocated for this native wildflower over imported varieties.
Does goldenrod cause allergies?
No, goldenrod does not cause hay fever despite popular belief. Its pollen is too heavy to become airborne easily and relies on insect pollination. Ragweed, which blooms at the same time, actually causes most fall allergies.
When does goldenrod bloom in Kentucky?
Goldenrod blooms from August through October in Kentucky, with peak flowering occurring in September. The plants provide important late-season nectar for pollinators preparing for winter.