coneflower

n.

黄雏菊属植物，金花菊；

1. Thick stands of wild rye grass mingled with yellow coneflower in the new territory.
   野生黑麦草和金花菊茂密地覆盖了在这片新领地。

Coneflower
Coneflower
Purple coneflower is a host of the aster yellows phytoplasma.
Purple coneflower with reddening and phyllody: a new host of clover phyllody phytoplasma
A phylogenetic analysis of the coneflower genera (Asteraceae: Heliantheae).
First report on phytoplasma disease in purple coneflower in Serbia.
Ethnobotany of purple coneflower ( Echinacea angustifolia , Asteraceae) and Other Echinacea Species
Benefit-risk assessment of the squeezed sap of the purple coneflower (Echinacea purpurea) for long-term oral immunostimulation.
Identification of a phytoplasma from the aster yellows group infecting purple coneflower (Echinacea purpurea) in Slovenia.
First report of a yellows phytoplasma disease in purple coneflower (Echinacea spp.) in Canada / Erster Bericht über eine durch ein ...