Stiffly erect, branched, roughly hairy perennials with deeply cut leaves. Flower heads resemble those of black-eyed Susans (Rudbeckia) but have fewer ray flowers and a spherical or cylindrical central cone (rather than a flat disk). Use in casual, natural-looking borders with grasses and other minimum-care perennials.Ratibida columnifera
From the Great Plains of the United States. To 2 1/2 ft. tall, 1 ft. wide. Flowers have drooping yellow or brownish purple rays and a tall, columnar brown cone. Effect is that of a sombrero with a drooping brim.
This annual grows 20 ft., with 2 1/2- to 4-in.-long leaves finely divided into slender threads. Summer...
Flowering cabbage and flowering kale grow 2 to 3 ft. tall, have big edible leaves in white, purple, ro...
California native. Erect, 1 to 4 ft. tall. Reddish stems, 1 to 1 3/4 -in.-long leaves, 1-in. flowers i...