Grandpa Ott's Granddaughter

I love morning glories, but there has always been one morning glory that I've never taken a liking too. Ipomoea purpurea ‘Grandpa Ott’s’ is a ubiquitous morning glory. When I started trading seeds online it was always offered, and even as a SASE seed trade you couldn't get me to take any of its seeds. I’ve always been partial to the Japanese morning glories and the more dramatic ones like ‘Sunrise Serenade.’ I guess I’m a morning glory snob.