Host an Event Volunteer Join Tickets

Support the plant database you love!


Digital Herbaria

Rudbeckia hirta

Rudbeckia hirta L.

Black-eyed Susan, Common Black-eyed Susan, Brown-eyed Susan, Blackeyed Susan

Asteraceae (Aster Family)

USDA Symbol: RUHI2
USDA Native Status: L48 (N), AK (I), CAN (N)

click to enlarge

Specimen & Label Data

Rudbeckia hirta

Brown-Eyed Susan


Location: North side of Canyon Lake at 800 Military Drive, Canyon Lake Island.
Latitude: 0.000000

Habitat: Plentiful in colonies, in open areas of Poaceae.

Description: Annual to short lived perennial, 25-30 cm tall, with roughly pubescent herbage. Most are unbranched, but some are branched on upper 2/3 of plant. Ray flowers yellow, 8, 37 mm dia, sometimes incised at tips. Disk flowers brown.

County: Comal
Collector: Mary Beth White
Collection Date: Jun 1, 1993
Specimen number: 144

Herbarium Owner: NPSOT
Herbarium ID: 0400
Accession Date: Jun 25, 1993
Accession Number: 31

Annotations: SCXRC

Return to List