Project Noah is a tool to explore and document wildlife and a platform to harness the power of citizen scientists everywhere.
I can see the calyx clusters in the 2nd photo which are characteristic of Ipomoea indica.
Lovely, vibrant...looks like a big 'A'
Lat: 38.76, Long: -120.72
Spotted on Sep 23, 2011 Submitted on Sep 23, 2011