Red Morning Glory (Ipomoea Coccinea) マルバルコウソウ（丸葉縷紅草）

英語の後に日本語が続きます。

Red morning glories (Ipomoea coccinea) are native to North America, brought into Japan in the Edo period (1603-1858) for ornamental purposes, and can now be found across Japan. Despite their beauty, however, red morning glories are designated as weeds of concern by the National Agricultural Research Organization of Japan.

2026/8/16

2026/8/16