波斯菊（學名：Cosmos bipinnatus），
又名秋櫻、秋英、大春菊，是一種原產於墨西哥的菊科一年生草本植物，因其色彩鮮艷、易於栽種而成為公園和花海的首選。波斯菊花朵多為粉紅、紅、白色、紫紅或黃色，形狀規則如宇宙星辰般美麗，花期通常在7月至次年4月，特別在秋季盛開，呈現連綿的花海景觀。它的繁殖力強，耐寒耐熱，適應性廣，常被用於布置花境、花壇或背景花卉，形成大面積的造型花海，深受民眾喜愛。波斯菊對鳥類和蝴蝶（如黑脈金斑蝶）有吸引力，增添公園生態多樣性。作為造型花海的首選，波斯菊以其鮮艷色彩和整齊的花瓣排列，營造出浪漫、和諧的視覺效果，適合城市公園、鄉村景觀或節慶裝飾。
 
 
Cosmos (Cosmos bipinnatus), also known as Garden Cosmos, Mexican Aster, or Autumn Cherry, is an annual herbaceous plant native to Mexico, belonging to the Asteraceae family. Renowned for its vibrant colors and ease of cultivation, it is a top choice for parks and shaped flower fields. Cosmos flowers come in shades of pink, red, white, purple-red, or yellow, with a symmetrical, star-like appearance reminiscent of the cosmos, blooming from July to April of the following year, peaking in autumn to create expansive flower sea landscapes. With strong reproductive ability, cold and heat tolerance, and wide adaptability, it is widely used for flower borders, beds, or background plantings, forming large-scale, shaped flower displays loved by the public. Cosmos attracts birds and butterflies, such as the Common Mormon, enhancing park biodiversity. As a premier choice for shaped flower fields, its vivid colors and orderly petal arrangement create a romantic, harmonious visual effect, ideal for urban parks, rural landscapes, or festival decorations.