where does the yellow iris come from
Iris pseudacorus (yellow flag, yellow iris, water flag, lever) is a species in the genus Iris, of the family Iridaceae.It is native to Europe, western Asia and northwest Africa.t is an herbaceous flowering perennial plant, growing to 100â150 centimetres (39â59 in) (or a rare 2 metres (6 ft 7 in)) tall, with erect leaves up to 90 centimetres (35 in) long and 3 centimetres (1.2 in) broad.