Our own native iris
Smithen, Jan
Article
1993
Arboretum News
1997-1998:winter
3
Irises (Plants) -- California , Irises (Plants) -- Pacific Coast (North America)
The Arboretum Library at the Los Angeles County Arboretum and Botanic Garden
English
Arcadia, Calif, California Arboretum Foundation, 1993
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