morning glory

I thought an update to the epithet would be in order. Here is some additional info as per image links for both Ipomoea indica and Ipomoea nil...the sepals , which are vital to the ID can look very similar and frankly, it takes a trained eye to distinguish the difference... I have grown both species for several decades... Ipomoea indica - sepals - tend to meander sideways a bit and be wider http://davesgarden.com/guides/pf/showimage/126359/ http://davesgarden.com/guides/pf/showimage/105125/ Ipomoea nil - longer thinner taper wild strain from Philipines - Dr. Yoneda http://protist.i.hosei.ac.jp/asagao/yoneda_db/Images/PCD0351/C/41.jpg Australian strain http://protist.i.hosei.ac.jp/asagao/yoneda_db/E/PCD0351/htmls/65.html http://davesgarden.com/guides/pf/showimage/213032/ http://davesgarden.com/guides/pf/showimage/91303/ http://davesgarden.com/guides/pf/showimage/259112/ http://davesgarden.com/guides/pf/showimage/124555/ http://davesgarden.com/guides/pf/showimage/267101/ http://davesgarden.com/guides/pf/showimage/78938/ http://davesgarden.com/guides/pf/showimage/137631/ http://davesgarden.com/guides/pf/showimage/152681/ http://davesgarden.com/guides/pf/showimage/292728/ http://davesgarden.com/guides/pf/showimage/55120/

The 3rd photo is an excellent photo of the sepals of Ipomoea indica.