Welcome to the Lady Bird Johnson Wildflower Center's collection of 173,806 plant images. We have listened to our users and made it even easier to find images in this updated version of the image gallery. All thumbnails are linked to larger versions of the image and image information.

Conyza canadensis

Conyza canadensis (L.) Cronquist

Horseweed, Canadian Horseweed

Asteraceae (Aster Family)

USDA Symbol: coca5

USDA Native Status: L48 (N), AK (I), HI (I), PR (N), VI (N), CAN (N), SPM (N)

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