水生植物
沼の周辺では、ヨシとミツガシワの他、コウホネなどの水生植物が生育します。
ミツガシワの各個体は水面上にそれぞれ三枚の葉を出し、6月上旬には小さな白い花を咲かせます。
コウホネの特徴的な大きな葉は、板敷きの歩道から見ることができます。コウホネは7月と8月に黄色い花をつけます。
Title Aquatic Plants
- Aomori
- Akita
- Iwate
- Topic(s)：
- Nature/Ecology $SETTINGS_DB.genreMap.get($item) National Parks/Quasi-National Parks
- Medium/Media of Use：
- Interpretive Sign
- Text Length：
- ≤250 Words
- FY Prepared：
- 2019
- Associated Tourism Board：
- Towada Hachimantai National Park
- Associated Address：
- Kumazawakokuyuurin, Hachimantai, Kazuno-shi , Akita
English
Aquatic Plants
In addition to common reed and mitsugashiwa (bogbean), kohone (East Asian yellow water lily) and other aquatic plants grow in and around Onuma Pond.
Each bogbean plant produces three leaves which emerge from the water, and in early June they bloom with small white flowers.
The distinctive large leaves of the East Asian yellow water lily can be seen in the wetlands alongside the wooden walkway. This water lily sends up its yellow blooms in July and August.
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