Yellow flag iris (Iris pseudacorus)

Pronunciation:	EYE-riss
Alternative botanical names:	none
Alternative common names:	none
Family:	Iridaceae
Native to:	Europe
USDA zones:	5-10
Sunset zones:	unknown
Hardy to:	unknown
Exposure:	full sun
Water:	Bog
Height x width:	3' x 1'
Flowers in:	Spring and Summer
Colors:	yellow
Fragrance:	none
Additional comments:	The yellow flag iris spreads quickly. It is planted in the bog at the edge of our pond.