packera

不可数 · 专有名词

A genus of American and east Asian perennial herbs characterized by yellow to orange or red flower rays, sometimes included in the genus Senecio.

• 🇨🇳美洲和东亚的多年生草本植物属，特征是花序为黄色、橙色或红色的舌状花，有时被归入千里光属。

1. Genus of flowering plants C2 formal scientific

   A genus of American and East Asian perennial herbs, characterized by yellow to orange or red flower rays; sometimes included in the genus Senecio.

   • Packera species are commonly found in North American meadows.
   • The bright yellow flowers of Packera aurea bloom in early spring.
   • Botanists have reclassified some Senecio species into the Packera genus.

   🇨🇳菊科植物属

   同义词: senecio