Cabbage-leaf coneflowerScientific Name
Rudbeckia maxima
Common Name
Swamp coneflower; Cabbage-leaf coneflower; Large coneflower
Wildflowers
Plant Fact Sheets
Consumer Hort
Life Cycle: --
Height: 5 to 7
http://www.ces.ncsu.edu/depts/hort/consumer/factsh...
