Euthamia occidentalis - Western Goldenrod, Goldentop (Plant)

Western goldenrod is found in marshy areas and likes regular water in the garden. It spreads by rhizomes and can become invasive, so use with caution. Plant Characteristics Family Name Asteraceae Species Name Euthamia occidentalis Common Name Western Goldenrod, Goldentop Plant Type Perennial Sun Exposure Coast-Sun, Inland-Part Sun, Water Requirement High Soil Type Any Flower Color Yellow, Gold Flowering Months July, August, September, October, November Evergreen/Deciduous Winter deciduous/dormant Height by Width 3ft. x 6ft. Growth Rate Slow Endangered Not Ranked Growth Habit Upright, Spreading, Cold Hardy to Less than 15 degrees F Distribution Throughout CA; to w Canada, n-c US, NM, n Baja CA Natural Habitat Marshes, streambanks, meadows; below 7,600'