A general term for the genus Acanthaceae (APG classification: Acanthaceae). Perennial herbs or small shrubs, with about 20 species distributed in southern Europe. A representative species is A. mollis L., which is planted in gardens. The leaves are shiny, beautiful basal leaves that resemble thistles and are about 60 cm long and 30 cm wide. From August to September, they grow flower spikes about 1 meter long, with spikes of purple-white lip-shaped flowers. It is a very hardy perennial herb, but its cold resistance is somewhat poor. In the Tokyo area, it can survive the winter outdoors, but in cold years it will freeze to death if frost protection or soil is not provided. It is propagated by dividing the plant in April to May. The leaves of this species are beautifully sculpted, and in Europe they were used as stylized acanthus ornaments to decorate the column crowns of ancient Greek and Roman Corinthian and Composite architecture. [Keiji Kanda October 20, 2021] [Reference] |A representative variety of acanthus. Around August and September, the flower spike grows from the center and produces spike-shaped purple-white lip-shaped flowers. It is planted in gardens. ©Seishohmaru "> Thistle ©Shogakukan Library "> Acanthus pattern Source: Shogakukan Encyclopedia Nipponica About Encyclopedia Nipponica Information | Legend |
キツネノマゴ科(APG分類:キツネノマゴ科)ハアザミ属の総称。多年草あるいは小低木で、ヨーロッパ南部に約20種分布する。代表的な種類にハアザミA. mollis L.があり、庭園用として植栽される。葉はアザミに似て長さ約60センチメートル、幅30センチメートルのつやのあるみごとな根出葉で、8~9月ごろその中心より約1メートルの花穂を伸ばし、紫を帯びた白色の唇形花を穂状につける。ごくじょうぶな多年草であるが、耐寒性がやや劣り、東京地方では戸外でも越冬するが、寒い年は霜よけか土寄せをしないと凍死する。繁殖は4~5月ごろに株分けする。 本種の葉は造形的で美しく、ヨーロッパでは古代ギリシアおよびローマのコリント式やコンポジット式建築の柱冠の装飾に、アカンサス葉飾りとして図案化されている。 [神田敬二 2021年10月20日] [参照項目] |アカンサスの代表的品種。8~9月ごろ、中心から花穂を伸ばし、紫を帯びた白色の唇形花を穂状につける。庭園用として植栽される©Seishohmaru"> ハアザミ ©小学館ライブラリー"> アカンサス文様 出典 小学館 日本大百科全書(ニッポニカ)日本大百科全書(ニッポニカ)について 情報 | 凡例 |
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