Wild plants in and around Shimane 島根とその周辺の野生植物
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Ageratina lavenia / Numadaikon ヌマダイコン

Bloom time: September-November
　 　
Family:
　		 Asteraceae /
Kikuka

　

Notes For Reference:-　
Species, Varieties, or Forms in the Genus Ageratina:
Ageratina altissima / Marubafujibakama
Ageratina lavenia / Numadaikon
　
　 　

Ageratina lavenia / Numadaikon ヌマダイコン

 　
Ageratina lavenia, occurring in wetlands or at the water's edges, is a perennial herb with a height of 0.3-1m. Leaves with long petioles have opposite phyllotaxis; blades are 4-20cm long, 3-12cm wide, in an ovate to long oblong shape, with obtuse serrations on margins. The stem's upper parts branch well and bear 5-8 mm-diameter flower heads at the tips. Involucres are hemispherical, and the involucral bracts bend back after the flower. Bloom time: September-November.
　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　

▲AUTUMN #1

　

　

inserted by FC2 system