Species Iris Group of North America

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Credits: Iris collettii, Ken Walker; 2004 Oct 2; Concord, CA USA (Ken Walker, 07-NOV-04)

Comments: This photo shows the old rhizome with the remnant of the blossom stalk attached and new rhizomes growing on top of it. Note the swollen roots. (Ken Walker, 07-NOV-04)

Iris collettii DJHC 0328 (Ken Walker, 27-JAN-05)

Carla Lankow has identified this plant as Iris barbatula; see SIGNA Bulletin Fall 2008 p. 4003. (Ken Walker, 05-NOV-09)

Add new information to photo #8 for Iris-collettii.

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