Wild plants in and around Shimane 島根とその周辺の野生植物
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Oenothera glazioviana / Oomatsuyoigusa オオマツヨイグサ

Bloom time: July-September\
　 　
Family:
　		 Onagraceae /
Akabanaka


　

Species in the genus Oenothera:


Oenothera biennis / Mematsuyoigusa
 Oenothera glazioviana / Oomatsuyoigusa
 Oenothera grandis / Oobanakomatsuyoigusa
 Oenothera rosea / Akabanayuugeshou
 Oenothera speciosa / Hiruzakitsukimisou
　
　 　

Oenothera glazioviana / Oomatsuyoigusa オオマツヨイグサ

 　
Oenothera glazioviana, a biennial herb introduced from Europe, grows wild in various districts, seasides, or riversides, rising to 0.8-1.5m in height. Stems are with stiff hairs, the bases of which are swelling and tinging dark red. Leaves are 6-15cm long, 2-4cm wide, ovate-like lanceolate, with tips pointed and margins having shallow wavy serrations. Flowers, yellow, 6-8cm in diameter, singly set themselves at axils with four broad petals. Bloom time: July-September.
　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　

▲AUTUMN #7

　

　

inserted by FC2 system