翻訳と辞書
Words near each other
・ Polygonum engelmannii
・ Polygonum erectum
・ Polygonum fowleri
・ Polygonum glaucum
・ Polygonum heterosepalum
・ Polygonum hickmanii
・ Polygonum humifusum
・ Polygonum majus
・ Polygonum marinense
・ Polygonum minimum
・ Polygonum nuttallii
・ Polygonum oxyspermum
・ Polygonum paronychia
・ Polygonum parryi
・ Polygonum patulum
Polygonum pensylvanicum
・ Polygonum plebeium
・ Polygonum polygaloides
・ Polygonum polymorphum
・ Polygonum ramosissimum
・ Polygonum sawatchense
・ Polygonum shastense
・ Polygonum spergulariiforme
・ Polygonum striatulum
・ Polygonum tenue
・ Polygonum utahense
・ Polygonus
・ Polygoon (newsreel)
・ Polygraff
・ PolyGram


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Polygonum pensylvanicum : ウィキペディア英語版
Polygonum pensylvanicum

''Polygonum pensylvanicum'' (syn. ''Persicaria pensylvanica'') is a species of flowering plant in the buckwheat family, Polygonaceae. It is native to parts of North America, where it is widespread in Canada and the United States.〔(''Persicaria pensylvanica''. ) Germplasm Resources Information Network (GRIN).〕 It has also been noted as an introduced species in parts of Europe and South America.〔(''Persicaria pensylvanica''. ) Flora of North America.〕 Common names include Pennsylvania smartweed and pinkweed.〔
== Description ==
Pennsylvania smartweed is a variable annual herb reaching 10 centimeters to 2 meters tall. The upright, ribbed stems are branching or unbranched. The lance-shaped leaves reach up to about 2 centimeters in length. The blade may be marked with a dark blotch. The brownish ochrea at the base is up to 2 centimeters. The inflorescences grow at the top of the stem and from the leaf axils. The flowers have 5 pinkish or greenish tepals each a few millimeters long.〔
This plant grows in moist, disturbed habitat types, such as ponds, reservoirs, riverbanks, irrigated fields, and ditches.〔

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Polygonum pensylvanicum」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.