Euthamia leptocephala, the bushy goldentop[3] or Mississippi Valley goldentop, is a North American species of plants in the family Asteraceae. It is native to the south-central United States, in the lower Mississippi Valley and the Coastal Plain of the Gulf of Mexico, from Texas to west-central Georgia and north as far as southern Illinois.
Euthamia leptocephala is a perennial herb or subshrub up to 100 cm (40 inches) tall. Leaves are alternate, simple, long and narrow, up to 8 cm (3.2 inches) long. One plant can produce many small, yellow flower heads flat-topped arrays. Each head has 7-14 ray florets surrounding 3-6 disc florets.[4]
This species is host to the following insect induced galls:
Media related to Euthamia leptocephala at Wikimedia CommonsEuthamia leptocephala, the bushy goldentop or Mississippi Valley goldentop, is a North American species of plants in the family Asteraceae. It is native to the south-central United States, in the lower Mississippi Valley and the Coastal Plain of the Gulf of Mexico, from Texas to west-central Georgia and north as far as southern Illinois.
Euthamia leptocephala là một loài thực vật có hoa trong họ Cúc. Loài này được (Torr. & A.Gray) Greene ex Porter & Britton mô tả khoa học đầu tiên năm 1894.[1]
Euthamia leptocephala là một loài thực vật có hoa trong họ Cúc. Loài này được (Torr. & A.Gray) Greene ex Porter & Britton mô tả khoa học đầu tiên năm 1894.
