Upright Prairie Coneflower

100 (140)cm, Upright Prairie Coneflower, Long-headed Coneflower, or Mexican Hat makes unusual flowers with golden petals surrounding an elongated, pale brownish central disk.

Upright Prairie Coneflower [English]: Ratibida columnifera
Upright Prairie Coneflower [English]: Ratibida columnifera 'Red Midget'
Upright Prairie Coneflower [English]: Ratibida columnifera 'Red' ...

Species and varieties
Lepachys columnifera synonym of Ratibida columnifera (Mexican Hat, Upright Prairie Coneflower)
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See also: Mexican Hat, Blackfoot, Ratibida columnifera, Hymenoxys, French Tarragon